ML18040A280

Rcb Integrated Leakage Rate Test Final Rept, for NMPNS, Unit 1.W/930702 Ltr

ML18040A280
Person / Time
Site:	Nine Mile Point
Issue date:	04/04/1993
From:	Dahlberg K NIAGARA MOHAWK POWER CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GP-R-643010, NMP-88560, NUDOCS 9307160191
Download: ML18040A280 (319)

Text

ACCEI ERAT DOCUMENT DIST UTION SYSTEM REGULAT INFORMATION DISTRIBUTIO YSTEM (RIDS)

ACCESSION NBR:9307160191 DOC.DATE: 93/04/04 NOTARIZED: NO 'OCKET FACIL:50-)20 Nine Mile Point Nuclear Station, Unit 1, Niagara Powe 05000220 AUTH.NAAE AUTHOR AFFILIATION DAHLBERG,K.A. Niagara Mohawk Power Corp.

RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

"RCB Integrated Leakage Rate Test Final Rept," for NMPNS,,

unit 1.W/930702 ltr.

DISTRIBUTION CODE: A017D COPIES RECEIVED:LTR OR Submittal: Append J Containment Leak ENCL J SIZE: I 0 TITLE: ate Testing NOTES: g~ g~ ~A RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD1-1 PD 1 1 BRINKMAN,D. 2 2 INTERNAL: ACRS 6 6 OC~/W - . 1 0-OGC/HDS1 1 1 G~- 01 1 1 RES/DE/SEB 1 1 RES/DSIR/SAIB 1 1 EXTERNAL: NRC PDR 1 1 NSIC 1 1 NOTE TO ALL"RIDS" RECIPIEN'I'S:

PLEASE HELP US TO REDUCE WASTEl CONTACT THE DOCUMENT CONTROL DESK.

ROOM Pl-37 (EXT. 504-2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LIS'I'S FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 16 ENCL 15

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H V NIAGA tl U MOHAWK NIAGARAMOHAWKPOWER CORPORATION I NINE MILE POINT BOX 32 LYCOMING, N.Y. 13093 TELEPHONE (315) 349-2443 NMP 88560 July 2, 1993 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 RE: NINE MILE POINT UNIT ¹1 Docket No. 50-220 DPR-63 Gentlemen:

In accordance with Nine Mile Point Unit ¹1 Technical Specification 6.9.3.e, Niagara Mohawk Power Corporation submits Attachment 1, "Reactor Containment Building Integrated Leakage Rate Test Report."

Very truly yours, K. A. Dahlberg Plant Manager, NMP1 KAD/GKW/tsc xc: Mr. Thomas T. Martin, Regional Administrator Region I Mr. Wayne L. Schmidt, Senior Resident Inspector I400"="-

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NIAGARAMOHAWKPOWER CORPORATION Nine Mile Point Nuclear Station Unit 1 April 4, 1993 93c 7/( el~/

GENERAL PHYSICS CORPORATION GP-R-643010

TABLE OF CONTENTS I.

SUMMARY

~ ~ ~ ~ ~ ~ ~ ~ ~ 1 II. TEST SYNOPSIS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 2 A. Pre-pressurization Activities ... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 2 B. Containment Pressurization ~ ~ ~ ~ ~ ~ ~ 4 ~ ~ ~ ~ ~ ~ 3 C. Stabilization Phase ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 4 D. Test Phase .. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 4 III. TEST DATA

SUMMARY

.. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6 A. Plant Information ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6 B. Technical Data ...... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6 C. Test Results - Type A Test . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6 D. Local Leakage Rate Test Results - Type B and C Tests.............. 7 E. Integrated Leak Rate Measurement System .

F. Information Retained at Plant .. ~ ~ ~ ~ o 10 IV. ANALYSIS AND INTERPRETATION ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 11 A. Summary of Type B and C Penalties ..................,....... 11 B. Volume Change Corrections ... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ \ ~ ~ ~ ~ t ~ ~ ~ ~ ~ ~ 13 C. "As Left" ILRT Results ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 14 D. "As Found" ILRT Results ................................. 14 V. REFERENCES ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 15

0 TABLE OF CONTENTS CONT'D APPENDICES APPENDIX A GENERAL PHYSICS ILRT COMPUTER PROGRAM DESCRIPTION APPENDIX B STABILIZATIONPHASE DATA APPENDIX C ILRT TEST DATAAND PLOTS APPENDIX D VERIFICATIONTEST DATA AND PLOTS APPENDIX E LOCAL LEAKAGE RATE TEST SUMMARIES APPENDIX F SENSOR LOCATIONS AND VOLUME FRACTIONS INSTRUMENTATIONSELECTION GUIDE 11

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 I.

SUMMARY

The Reactor Containment Building Integrated Leakage Rate "Type A" Test is performed to demonstrate that leakage through the primary reactor containment systems and components penetrating primary containment do not exceed the allowable leakage rates specified in the Plant Technical Specifications.

The purpose of this report is to provide information pertinent to the activities related to the preparation, test performance, and reporting of the Nine Mile Point Nuclear Station Unit 1 Integrated Leakage Rate Test (ILRT).

The section of this report entitled Test Synopsis "Section II" presents the highlights of activities and events which occurred prior to and during the ILRT.'est Data Summary "Section III" contains data and results necessary to demonstrate containment atmosphere stabilization, acceptable leakage rate, and successful verification test, In addition, plots provided in Appendices B and C supply a visual history of containment atmospheric conditions beginning with the 8-hour test period and ending with the verification test.

Information in Section IV, Analysis and Interpretation, -supplies some of the technical detail associated with the ILRT computer program and its associated hardware as well as the instrumentation used during the ILRT.

Section V lists the documents referenced for the conduct of the ILRT.

The successf'ul periodic Type A and verification tests were performed according to the requirements of the Nine Mile Point Nuclear Station Unit 1 Technical Specifications and 10CFRSO, Appendix J. The test method utilized is the Absolute Method described in ANSI/ANS 56.8-1987, "Containment System Leakage Testing Requirements". Leakage rate was calculated using formulas from BN-TOP-1, Revision 1, 1972,'Total Time Analysis technique) during the Type A and verification tests. Formulas from ANSI/ANS 56.8-1987 (Mass Point Analysis) were run concurrently for informational purposes only.

Type A and verification test duration were conducted according to the criteria of the Nine Mile Point Nuclear Station Unit 1, Technical Specifications.

The test results are reported in accordance with the requirements of 10CFR50, Appendix J, Section V.B,3.

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Reactor Containment Building Final Repoc Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 Prior to containment pressurization on April 3, 1993, and subsequent to completing the veri6cation test on April 4, 1993, Nine Mile Point Nuclear Station Unit 1 site test and maintenance personnel were engaged in activities related to containment leakage. Containment leakage was identi6ed through the Type B and C local leakage rate testing programs and reduced by repairs to those systems and containment components having excessive leakage. The results of the local leakage rate tests are given in Appendix E.

The following discussion highlights some of the activities mentioned above and presents some items that were essential to the successful and timely completion of the Type A test. These items have been presented in a chronological order and are considered to be some of the most significant activities encountered during test preparation and execution.

A. Pre-pressurization Activities Pre-pressurization activities included: Completing all %ape B and Type C testing; Type A test procedure review; 6nal ILRTinstrumentation operability checks; final ILRT computer program modi6cations; containment subvolume weighing factor calculation checks and sensor failure analysis. A few of these items are discussed below to present pertinent information that impacted on Type A Test activities.

The Type A test procedure, N1-TSP-201-001, review was conducted to ensure that all references to Plant Technical Specifications; 10CFR50, Appendix J; BN-TOP-1, Rev. 1, 1972; ANSI/ANS 56.8-1987; and the FSAR were accurate and current.

Final ILRTinstrumentation operability checks were performed to ensure that all instrumentation was operating correctly. An in-situ check, as speci6ed in ANSI/ANS 56.8-1987, Section 4.2.3.1, was conducted to verify that all ILRT instrumentation was working correctly. Calibration records for all ILRT measurement system component calibrations, in-situ loop checks, and for all 6eld standards used are retained at the plant.

Local leakage rate testing at Nine Mile Point Nuclear Station Unit 1, began several weeks prior to the start of the ILRT. The results of this program are summarized in Appendix E, "Local Leakage Test Summaries".

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 TEST TIME LINE PHASE INTERVAL DURATION A. PRESSURIZATION: From: 13:30 on 4/3/93 9.00 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> To: 22:30 on 4/3/93 B. STABILIZATION: From: 22:32 on 4/3/93 6.82 hours9.490741e-4 days <br />0.0228 hours <br />1.35582e-4 weeks <br />3.1201e-5 months <br /> To: 05:21 on 4/4/93 C. HOLD TEST From: 05:36 on 4/4/93 3.25 hours2.893519e-4 days <br />0.00694 hours <br />4.133598e-5 weeks <br />9.5125e-6 months <br /> (Vacuum Pump To: 08:51 on 4/4/93 Repair)

D. HOLD TEST: From: 09:00 on 4/4/93 8.00 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> To: 17:00 on 4/4/93 E, VERIFICATIONTEST From: 17:20 on 4/4/93 1.00 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> STABILIZATION To: 18:20 on 4/4/93 F. VERIFICATIONTEST: From: 18:20 on 4/4/93 4.00 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> To: 22:20 on 4/4/93 B. Containment Pressurization Containment pressurization started at 1330, on April 3, 1993. At approximately 5 psig, a walkdown of the containment boundaries to inspect system and test boundaries for leakage was conducted. Inspection of the penetrations noted no major leakage from lineup vents.

The Drywell Cooling Fans were not operated and the Reactor Building Closed Loop Cooling water flow to the fans was secured. Pressurization continued until the test pressure of 23.33 psig was reached at approximately 2230 hours0.0258 days <br />0.619 hours <br />0.00369 weeks <br />8.48515e-4 months <br /> on April 3, 1993.

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I C. Stabilization Phase The Grst data point in the Stabilization Phase was received at 2232 hours0.0258 days <br />0.62 hours <br />0.00369 weeks <br />8.49276e-4 months <br /> on April 3rd. Initial containment pressure was 37.929 psia( 23.319 psig). The temperature stabilization criteria of both ANSI/ANS 56.8 and the Bechtel Topical Report were easily met at four hours into the stabilization period, but additional time was allowed for stabilization of the containment air mass. Stabilization was declared at 0521 (Eastern Standard Time) on April 4, 1993, and the ILRT started.

D. Test Phase The ILRT was commenced at 0536 on April 4th when the differential mass swings had diminished to the point that it appeared the bulk of the, ingassing and void-space pressure equalization within the containment had ceased. At approximately 0630, a leak was discovered on the vacuum pump for the torus dewcel (Dewcel 4). This vacuum pump is part of the ILRT measurement system for determining the containment dewpoint temperature/water vapor pressure. The vacuum pump takes suction on the containment atmosphere (separate vacuum pumps are provided for the drywell and the torus) to provide a Qow of air past the dewcel elements located outside containment. This system is used only for the ILRT and is not part of the containment post-accident boundary.

The repairs to the torus dewcel vacuum pump were completed at approximately 0830 and the ILRT was restarted at 0900 on April 4, 1993. Temperature stabilization had been maintained. Dewcel 4 was experiencing excessive fluctuations and at 1305, it was eliminated from the calculations by setting its weighting factor to zero. The, weighting factor for Dewcel 4 was redistributed to Dewcel 3 and all data sets recalculated.

The ILRT was successfully completed at 1700 (Eastern Standard Time). Test results; including required B & C additions were acceptable:

Reactor Containment BuiLding Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I FINAL ILRT RESULTS TOTAL TIME L'EAKAGE AT 95%%uoVCL: 0.4049 %wt/day TOTAL B & C PENALTY ADDITIONS: 0.0406 %wt/day VOLUME CHANGE CORRECTIONS: 0.0179 %wt/day TOTAL REPORTED LEAKAGE: 0.4634 %wt/day A leak approximately equivalent to L, (5.8 SCFM) was imposed on the containment at 1720. After a one hour leak stabilization period, a successful veri6cation test was conducted from 1820 to 2220 on April 4, 1993.

A description of the computer program used to calculate the leakage rates is given in Appendix A. Test summary data, leakage rate reports and plots are given in Appendices B through D. Local leakage rate test results are given in Appendix E.

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 III. TE T DATA MMARY A. Plant Information Licensee: Niagara Mohawk Power Corporation Plant: ¹ine Mile Point Nuclear Station, Unit 1 Location: Lycoming, New York Containment Type: Steel Pressure Vessel, BWR Mark I Date Test Completed: April 4, 1993 B. Technical Data Containment Net Free Volume 307,056 cubic feet Design Pressure 62 psig Drywell 35 psig Torus Calc'ulated Peak Accident Pressure, P, 35 psig Containment ILRT Average Temperature Limits 60 110 F Calculated Peak Accident Temperature 270'F C. Test Results - Type A Test Test Method Absolute Data Analysis Techniques Total Time and Mass Point Test Pressure 22 psig +1.5, -0.0

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nin'e MiEe Point Nuclear Station Unit 1 Maximum Allowable Leakage Rate, L, 1.5%%uo wt./day Maximum Allowable Leakage Rate, L,(@22 psig) 1.1015% wt,/day 75% of L, (Q 22psig) 0.8261% wt./day Integrated Leakage Rate Test Results Leaka e Rate  %%uo wt. da From Regression At Upper 95%

Line Lam Confidena: Levd Total Time Analysis 0.3711 0.4049 Mass Point Analysis 0.3633 0.3668 Test Imposed 'erification Leakage Rate (5.8 scfm), I, 1.0952 Verification Test Results Leaka e Rate % da From Regression Lower/Upper Limits Total Time Analysis 1.3321 1.1911/1.7416 Mass Point Analysis 1.3577 1.1832/1.7337 Report Printouts The Report Printouts of the Type A and Verification Test calculations are provided for the Total Time and Mass Point Analyses (Appendices C and D).

Stabilization data is also provided (Appendix B).

D. Local Leakage Rate Test Results - Type B and C Tests The total of all Type B and C Tests using maximum pathway analysis for the LLRT program was 0.37 % wt. /day. In accordance with paragraphs III.B.3 and III. C.3 of 10CFR50 Appendix J, the maximum allowable local leak rate is 0.6 L which is equal to 0.9  %%uo wt./day. Therefore, the total Type B and C leakage was less than 0.6 L,.

Reactor Containment BuiLding Final RePort Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 The Technical Specifications also state that the leakage from any one penetration or isolation valve shall not exceed 5% Lto (13.1 SCFH @ 22 PSIG). This supplemental single penetration or valve leakage surveillance limit provides added assurance, beyond the requirements of 10CFR50 Appendix J, that the penetrations and isolation valves receive the proper attention and maintenance before excessive leakage occurs.

E. Integrated Leak Rate Measurement System The following instrument system was used:

1. Total Absolute Pressure Mensor Quartz Manometer No. of sensors used in calculation: 2 Range: 0-75 psia Accuracy: a 0.010%%uo of reading Sensitivity: + 0.001 psi Repeatability: ~ 0.001 psi Resolution: 0.001 psi

2. Water Vapor Pressure EG8cG No. of sensors: 3 Calibrated range: 40 - 100 F Accuracy: a 0.54 F Sensitivity: e 0.01 F

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I

3. Drybulb Temperature Rosemount 200 ohm copper Resistance Temperature Detectors No. of sensors: 17 Calibrated range: 40 - 100'F Accuracy: ~ 0.1'F Sensitivity: ~ 0.01'F

4. Data Acquisition System

. Accurex Auto Data 9 Drybulb Signal Conditioning/Readout

1) Repeatability: + 0.01'F

2) Resolution: 0.01'F Dewpoint Signal Conditioning/Readout

1) Repeatability: ~ 0.01'F

2) Resolution: 0.01'F

5. Flow Volumetrics Thermal Mass Flow No. of sensors: 2 (only 1 used)

Calibrated range: 1.0 - 10 scfm Accuracy: ~ 1% F.S.

Sensitivity: + 1% F.S.

Repeatability: ~ 0.1%%uo F,S.

Overall Instrumentation Selection Guide (ISG) Value, based on the ILRT instrumentation used and a 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> test duration = 0.014%/day.

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I Drybulb and Dewpoint Temperature Sensor Locations and Volume Fractions are listed in Appendix F.

F. Information Retained at Plant The following information is available for review at the Facility:

A listing of all containment penetrations, including the total number of penetrations, penetration size and function.

2. A listing of normally operating instrumentation used for the leakage rate test.

3. A system lineup, at time of test, showing required valve positions and status of piping systems.

4. A continuous, sequential log of events from initial survey of containment to restoration of all tested systems.

5. Documentation of instrumentation calibrations and standards, including an instrumentation selection guide analysis (Appendix F).

6. The working copy of test procedure that includes signature sign-off of procedural steps.

7. The procedure and all data that would verify completion of penetrations and valve testing (Type B & C tests).

8. Data Acquisition System printout tapes of Integrated Leakage Rate Test Raw Data.

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9. The Quality Assurance audit plan or checkout that was used to monitor ILRT with proper sign-offs.

10. 'he P&IDs of pertinent systems.

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Reactor Containment Butvding Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I IV. ANALYSIS AND INTERPRETATION The upper 95% confidence limit (UCL) Total Time and Mass Point leakage rates calculated during the ILRT were less than the test acceptance criteria of 0.75 L (0.8261 % wt./day). Additions to the calculated leakage rates must be made to account

'or penetration paths not exposed to the ILRT pressure and for changes in the net f'ree containment volume due to changes in containment water levels. These additions are discussed below.

A. Summary of Type B and C Penalties Penetration paths not exposed to the ILRT pressure and the corresponding minimum pathway leakage rates are as follows:

Penetration Test Data Penetration Valve Set System Minimum Number Pathway Local Leakage Rate (scfh)

X-2A 01-01/01-03 Main Steam 1.070 X-2B 01-02/01-04 Main Steam 1.150 X-3A 3947R/39-09R Emergency Cooling 0.033 X-3B 39-08R/39-10R Emergency Cooling 0.033 3141/31-07 Feedwater 0.033 X-.4B 3142/31-08 Feedwater 0.038 44.2-17/44.2-18 CRD/SDV Drain 0.033 44.2-15/44.2-16 CRD/SDV Vent 0.730 X-SA 3946 Emergency Cooling. 0.641 X-SB 39-05 Emergency Cooling 0.142 X-9 33-02/33-04 Reactor Water 0.720 Cleanup X-25 83.1-09/83.1-10 DWFDT 0.150 X-26 83.1-09/83.1-10 DWEDT 0,067 XAO 201.2-67/201,2-68 H2- 02 1.260 11

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I Penetration Test Data Penetration Valve Set System Minimum Number Pathway Local Leakage Rate (sca)

X-48 201.2-25/201.2-26 H -0 0.037 X-49 201.2-29/201.2-30 H2- 02 0.037 X-50 201.2-27/201.2-28 H -0 0.037 X-82 122-03 Sample 0.033-X-122 72-479/72-480 Service Water 0.269 X-131 42.1-02/42.1-03 Liquid Poison 1.610 X-139 110-127/110-128 Sample 0.076 X-154 33-01/33-03 Reactor Water 1.490 Cleanup XS-321 201.2-23/201.2-24 H2- 02 0.037 XS-321 201.2-70/201.2-71 H -0 0.970 X-23D 201.2-39/201,2-40 TIP 2.220 Sum Total (Z) 12.917 LLRT results based on the above equate to a Type B and C penalty addition of 0.0406 d

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 B. Volume Change Corrections The following volumes were monitored for liquid level changes which would affect the containment net free volume:

VOLUME LEVEL VOLUME MONITORED CHANGE CHANGE (ft )

Reactor Vessel -0.5 ft. 38.2 Torus 0.0 ft. 0.0 DWFDT 0.0 0.0 DWEDT ¹11 145 gal. -19.4 DWEDT ¹12 210 gal. -28,2 The level decrease in the reactor vessel and corresponding increase in containment net free volume is conservatively neglected. Based on the volumes monitored, the containment net hee volume decreased during the ILRT by 47.5 ft'. This is equivalent to a leakage rate of 0.0179 wt9o per day which will be added to the ILRT results.

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I C. "As Left" ILRT Results The As Left ILRT leakage rate including the required additions is as follows:

Total Time Mass Point Analysis Analysis

~fo wt. da ~%wt. da 95  %%uo UCL Leakage Rate 0.4049 0.3668 Type C Penalties 0,0406 0.0406 Volume Change 0.0179 0.0179 As Left 95 % UCL Leakage Rate 0.4634 0.4253 The as left Total Time and Mass Point 95 % UCL leakage rates are less than the test acceptance criteria value of 0.75 L, (0.8261 % wt./day). Thus, the results demonstrate that leakage through the primary reactor containment and components penetrating the primary reactor containment do not exceed the allowable'leakage rate specified in the Nine Mile Nuclear Station Unit 1 Technical Specifications.

D. "As Found" ILRT Results The "as-found" local leakage rate through penetration X-154 could not be quantiQed, As a result, the "as-found" ILRT result is assumed to have exceeded L,.

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I V. REFERENCES A. Nine Mile Point Nuclear Station Unit 1 Technical Surveillance Procedure, N1-TSP-201401, Integrated Leak Rate Test of Primary Containment Type A Test".

B. Nine Mile Point Nuclear Station Unit 1 Technical Specifications.

C. Nine Mile Point Nuclear Station Unit 1 Updated Final Safety Analysis Report.

D. Code of Federal Regulations, Title 10, Part 50, Appendix J, "Primary Reactor Containment Leakage Testing for Water, Cooled Power Reactors".

E. ANSI N45.4-1972, "Leakage-Rate Testing of Containment Structures for Nuclear Reactors".

F. ANSI/ANS-56.8-1981, "Containment System Leakage Testing Requirements".

G. BN-TOP-1, Revision 1, "Testing Criteria For Integrated Leakage Rate Testing Of Primary Containment Structures For Nuclear Power Plants".

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Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 APPENDICES

Reactor Containment Building Final Report Integrated Leakage Rate Test Nin'e Mile Point Nuclear Station Unit 1 APPENDIX A GENERAL PHYSICS ILRT COMPUTER PROGRAM DESCRIPTION

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I DESCRIPTION OF GENERAL PHYSICS ILRT COMPUTER PROGRAM The following paragraphs describe the various features and attributes of the General Physics ILRT Computer Program and the process used to certify it for each application.

REDUNDANCY The General Physics ILRT team was equipped with two fully operational IBM compatible microcomputers during the ILRT and for on site data reduction and analysis. The computer software and hardware interfaced directly with the ILRT Measurement System Volumetrics Datalogger.

Two computers were brought on site for 100% redundancy, as each computer and its software is capable of independently performing the ILRT. The General Physics ILRT Computer Software is also capable of accepting manual input of raw sensor data and performing all required sensor data conversions if the data logger should cease to function. Each computer was equipped with back-up disks in the unlikely event of a disk "crash."

SECURITY The General Physics ILRT Computer Program is written in IBM's BASICA. BASICA is a high level programming language which combines programming ease with user oriented command functions to create an easy to use and understand program. In order to increase speed of operation the program was then compiled into an executable command file. Compiling was accomplished using the IBM Basic Compiler. In addition to execution speed, this had the added benefit of. making the program more secure as compiled programs cannot be edited or changed. The program requires a password to change modes of operation, start times, or enter the data editing routine to safeguard the integrity of the raw data files.

FEATURES The program itself is designed to be a menu driven program consisting of five separate, menu driven operating modes. These are the:

1. Pressurization Mode 4. Verification Mode

2. Stabilization Mode 5. Depressurization Mode

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Test Mode These modes also corre'spond to the phases of the ILRT. Menu driven means that the user is presented with a list of options that the program can perform and from which the user can choose. It allows for interactive information exchange between the user and the computer and prevents invalid information or user mistakes f'rom crashing the program.

Program organization consists of a master menu which controls access to the seven operating modes chained to the individual menus which control these modes. The data processing, information display capabilities and'function of each mode is as follows:

Reactor Containment But7ding Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 Pressurization Mode: All data reduction, graphic displays of average temperature, dewpoint, and corrected pressure,

2. Stabilization Mode: All data reduction, automatic comparison of data against ANSI 56.8 and BN-TOP-1 temperature stabilization criteria, notification when criteria is met, graphic displays of average temperature, dewpoint, and corrected pressure.

3. Test Mode: All data reduction, calculation of leakage rates using mass point, total time and point-to-point analysis techniques, display of trend report information required by BN-TOP-1, graphic display of average temperature, dewpoint, pressure and mass, as well as graphic display of mass point measured leakage, 95% UCL; total time measured and calculated leakage and the total time leakage rate at the 95% UCL (as calculated by BN-TOP-1), including a superimposed acceptance criteria line).

4. Verification Test Mode: With input of imposed leakage in SCFM automatically calculates and displays on graph and trend report the acceptance criteria band, plus all graphics displays available in test mode.

5. De ressurization Mode: All data and graphics capabilities of Pressurization Mode.

ln programs for BWR units, this mode also includes a Drywell to Suppression Chamber Bypass Test routine.

Other reduction and analysis capabilities of the General Physics ILRT computer program include:

Containment total pressure conversion from counts to psia (if required), and averaging.

2. Containment drybulb temperature weighted averaging and conversion to absolute units.

3. Containment dewpoint temperature weighted averaging (conversion from Foxboro dewcel element temperature to dewpoint temperature if required) and conversion to partial pressure of water vapor (psia).

4, Data storage of ILRT measurement system inputs for each data point.

5. Weight (mass) point calculations using the ideal gas law.

6. Automated Data Acquisition and/or Manual Data Entry.

7. Sensor performance and deviation information for sensor failure criteria, graphic display of individual sensor performance for selected operating mode.

Reactor Containment Bui Ming Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I

8. Calculation of ISG formula at beginning of test; acceptance criteria based on number of sensors remaining and actual test duration.

9. Computer System Error Functions automatically checks for error in incoming data, printer or disk drive faults.

The computer program used by General Physics has been previously certified for six tests at the San Onofre Nuclear Generating Station and over a dozen other ILRTs. The initial certification required verification of the program through hand calculations and an independent review by Bechtel Power Corporation. After certification was completed, a calibration set of raw data was used to verify software of the program prior to usage, Additionally, once the computer was linked to the data acquisition system and a complete data stream was available, the input function of each mode of the program was verified by comparing the data acquisition system output to the computer printout data point summary.

Reactor Containment Building Final Report Integrated Leakage Rate Test ¹ine Mile Point Nuclear Station Unit I APPENDIX B STABILIZATIONPHASE DATA

DTABLIZATION MODE TIME : 0521 OPTIONS MODE

SUMMARY

1 MANUAL DATA ENTRY ¹ OF DATA POINTS 29 2 PARAMATER GRAPHS MODE DURATION (IN HRS) 6.82 3 SENSOR PLOTS TOT TIME MEASURED LEAK 1.8384 4 SENSOR DIFFERENTIALS TOT TIME CALCULATED LEAK 1.5294 5 ANSI STABILIZATION CRITERIA TOT TIME 95K UCL 2.0428 6 BN-TOP-1 STAB. CRITERIA MASS PT LEAK 1.7490 7 ANSI CRITERIA PRINTOUT MASS PT 95K UCL 1.8604 8 BN-TOP-1 CRITERIA PRINTOUT 9 REPRINT CURRENT DATA POINT P PASS NORD MENU 0 FLASH OFF ANSI TEMPERATURE STABLIZATION CRITERIA MET BN-TOP TEMPERATURE STABLIZATION CRITERIA MET POINT

SUMMARY

CURRENT VALUE/DIFFERENCE FROM PREVIOUS POINT AVG TEMP: 52.613/ +0.004 AVG PRESS: 50.635/ -0.006 MASS: 384681.75/ -45.688 AVG DEW PRESS: 0.1110/+0.0001 TOTAL PRESS: 50.746/ -0.006

STABLE MODE Nine Mile Point UNIT Page 1 TEMPERATURE STABILIZATION UNIT 1 ANSI 56.8 BN-TOP-1 TIME TEMP 1 HR 4 HR 4HR-1HR BN1 BN2 0.00 81.313 0.0000 .0.0000 0.0000 0 0000 F 0.0000 0.12 81.115 0.0000 0.0000 0.0000 0.0000 0.0000 0.25 80.966 0.0000 0.0000 0.0000 0.0000 0.0000 0.50 80.785 0.0000 0.0000 0.0000 0.0000 0.0000 0.75 80.684 0.0000 0.0000 0.0000 0.0000 0 0000 F

1.00 80.611 0.8464 0.0000 -0.8464 0.0000 0.0000 1.25 80.547 0.4191 0.0000 -0.4191 0.0000 0.0000 1.50 80.497 0 '877 0.0000 -0.2877 0.0000 0.0000 1.75 80.449 0.2347 0.0000 -0.2347 0.0000 0.0000 2.00 80.410 0.2009 0.0000 -0.2009 -0.4514 0.0000 2.25 80.377 0.1698 0.0000 -0.1698 -0.2945 0.4939 2.50 80.340 0.1575 0.0000 -0.1575 -0.2226 0.2875 2.75 80.320 0.1289 0.0000 -0.1289 -0.1818 0.1630 3.00 80.296 0.1143 0.0000 '0.1143

-0.1576 0.0968 3.25 80.278 0.0993 0.0000 -0.0993 -0 '345 0.0923 3.50 80.255 0.0849 0.0000 -0.0849 -0.1212 0.0534 3.75 80.239 0.0812 0.0000 -0.0812 -0.1051 0.0645 4.00 80.220 0.0754 0.2731 0.1977 -0.0949 0.0408 4.25 80.206 0.0717 0.1900 0.1183 -0.0855 0.0375 4.50 80.198 0.0563 0.1466 0.0903 -0.0706 0.0596 4.77 80.182 0.0562 0.1255 0.0693 -0.0686 0.0075 5.02 80.177 0.0419 0.1084 0.0665 -0.0587 0.0399 5.27 80.171 0.0338 0.0939 0.0601 -0.0528 0.0234 5.52 80.160 0.0372 0.0842 0.0470 -0.0469 0.0238 5.77 . 80.164 0.0178 0.0713 0.0535 -0.0372 0.0387 6.03 80.160 0.0171 0.0625 0.0454 -0.0296 0.0296 6.28 80.151 0.0197 0.0564 0.0367 -0.0269 0.0107 6.53 80.153 0.0068 0.0466 0.0398 -0.0223 0.0187 6.82 80.147 0.0164 0.0434 0.0270 -0.0172 0.0192

STABLE MODE Page 1 AVERAGE DATA VALUES DATE TIME RTD DEW PT. VAP PRESS DRY PRESS MASS 93 0.00 81.313 67.563 0.334 37. 595 57596.37 93 93 0 '2 0.25 81.115 80.966 67.563 67.509 0.334 0.333 37.581 37.570 57595.08 57594.74 93 0.50 80.785 67.391 0.332 37.554 57589.79 93 0. 75. 80.684 67.206 0.330 37.542 57581.41 93 1.00 80.611 66.990 0.327 37.533 57575.21 93 1.25 80.547 66.819 0.325 37.524 57568.95 94 1.50 80.497 66.642 0.323 37.516 57561.83 94 1.75 80.449 66.553 0.322 37.507 57553.54 94 2.00 80.410 66.513 0.322 37.498 57543.50 94 2.25 80.377 66.462 0.321 37.490 57534.12 94 2.50 80.340 66.431 0.321 37.481 57524.89 94 2.75 80.320 66.474 0.321 37.473 57514.,17 94 3.00 80.296 66. 44'1 0.321 37.467 57508.75 94 3.25 80.278 66.205 0.319 37.465 57506.63 94 3. 50 80.255 66 '14 0.321 37.458 57498.09 94 3.75 80.239 66.407 '.321 37;452 57491.28 94 4.00 80.220 66.476 0.322 37.446 57484.09 94 4.25 80.206 66.443 0.321 37.441 57478.10 94 4. 50 80.198 66.497 0.322 37.436 57471.13 94 4. 77 80.182 66.508 0.322 37.430 57464.09 94 5.02 80.177 66.523 0.322 37.426 57457.45 94 5.27 80.171 66.567 0.323 37.421 57450.44 94 5.52 80.160 66.607 0.323 37.416 57444.07 94 5.77 80.164 66.649 0.323 37.411 57436.04 94 6.03 80.160 66.671 0.324 37.407 57429.80 94 6.28 80.151 66.695 0.324 37.402 57423.42 94 6.53 80.153 66.720'6.787 0.324 37.398 57417.07 94 6.82 80.147 0.325 37.393 57410.27

0 STABLE MODE Page 1 AVERAGE MASS DIFFERENTIAL DATE TIME (HOURS) MASS DIFFERENTIAL 93 0.00 0 .000 93 0.12 -1 .293 93 0.25 -0 .340 93 0.50 -4 .949 93 0.75 -8 .379 93 1.00 -6 .199 93 1.25 -6 .262 94 1.50 -7 .121 94 1.75 -8 .289 94 2.00 -10 .039 94 2.25 -9 .379 94 2.50 -9 '230 94 2.75 -10 .719 94 3.00 -5 .422 94 3.25 -2 .121 94 3.50 -8 .539 94 3.75 -6 .809 94 4.00 -7 .191 94 4.25 -5 .988 94 4.50 -6 .973 94 4.77 -7 .039 94 5.02 -6 .641 94 5.27 -7 .008 94 5.52 -6 .371 94 5.77 -8 .031 94 6.03 -6 .238 94 6.28 -6 .379 94 6.53 -6 .352 94 6.82 -6 .801

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~ i NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 093 TIME 22:32 Pressure Instruments in counts channel pressure channel pressure 1 +51102 2 +50367 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.360 2 +83.360 3 +74.180 4 +74.100 5 +87.550 6 +87.250

+88.740 +88.830 +88.690 7

10 13

+89.790

+88.420 ll 8

14

+93.510

+74.300 12 15 9

+93.640

+74.760 16 +74.200 17 +74.240 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +67.340 2* +66.180 3 +69.550 4 +67.610 AVERAGE TEMPERATURE = +81. 3127 DEG. F AVERAGE PRESSURE = +37.9291 PSIA MASS +57596.37 LBM AVG DEW POINT TEMP = +67.5634 DEG. F AVG VAPOR PRESSURE = +0.3338 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 093 TIME 22:39 Pressure Instruments in counts channel pressure channel pressure 1 +51082 2 +50348 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.280 2 +83.310 3 +73.920 4 +73.850 5 +87.380 6 +87.130 7 +'88.640 8 +88.760 9 +88.630 10 +89.740 11 +93.400 12 +93.560 13 +88.310 14 +74.040 15 +74.420 16 +73.920 17 +73.930 Der Cell temperatures in degrees F

,channel cell temp channel cell temp

+67.400 2 +66.140

+69.430 4 +67.570 AVERAGE TEMPERATURE = +81.1153 DEG. F AVERAGE PRESSURE = +37.9145 PSIA MASS +57595.08 LBM AVG DEW POINT TEMP = +67.5631 DEG. F AVG VAPOR PRESSURE = +0.3338 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 093 TIME 22:47 Pressure Instruments in counts channel pressure channel pressure

+51067 2 +50333 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.260 2 +83.260, 3 +73.710 4 +73.670 5 +87.320 6' +87.070 7 +88.590 8 +88.720 +88.570 10 +89.690 11 +93.310 12. +93.460 13 +88.280 14 +73.790 15 +74.100 16 +73.680 17 +73.700 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +67.410 2 +66.050 3 +69.260 4 +67.470 AVERAGE TEMPERATURE = +80.9661 DEG. F AVERAGE PRESSURE = +37.9033 PSIA MASS +57594.74 LBM AVG DEW POINT TEMP = +67.5090 DEG. F AVG VAPOR PRESSURE = +0.3332 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 093 TIME 23:02 Pressure Instruments in counts channel pressure channel pressure 1 +51044 2 +50310 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.240 2 +83.200 3 +73.440 4 +73.450 5 +87.240 6 +87.000

+88.570 8 +88.740 9 +88.550 7

10 13

+89.690

+88.260 ll 14

+93.340

+73.430 12 15

+93.310

+73.700 16 +73.360 17 +73.440 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+67.360 2 +66.170

+69.120 4 +67.240 AVERAGE TEMPERATURE +80.7848 DEG. F AVERAGE PRESSURE +37.8861 PSIA MASS +57589.79 LBM AVG DEN POINT TEMP +67.3910 DEG. F AVG VAPOR PRESSURE +0.3319 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 093 TIME 23 17 Pressure Instruments in counts channel pressure channel pressure

+51024 2 +50291 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.280 2 +83.180 3 +73.240 4 +73.290 5 +87.220 6 +86.980

+88.570 +88.750 +88.560 7

10 13

+89.710

+88.240 ll 8

14

+93.370

+73.220 12 15 9

+93.260

+73.460 16 +73.180 17 +73.270 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+67.180 2 +66.240

+69.080 4 +66.980 AVERAGE TEMPERATURE = +80.6840 DEG. F AVERAGE PRESSURE = +37.8715 PSIA MASS +57581.41 LBM AVG DEW POINT TEMP = +67.2064 DEG. F AVG VAPOR PRESSURE = +0.3297 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 093 TIME 23:32 Pressure Instruments in counts channel pressure channel pressure 1 +51008 2 +50276 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.280 2 +83.180 3 +73.050 4 +73.170 5 +87.220 6 +86.960 7 +88.580 8 +88.790 9 +88.590 10 +89.730 11 +93.400 12 +93.250 13 +88.230 14 +73.090 15 +73.300 16 +73.010 17 +73.130 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.950 2 +66.310

+68.850 4 +66.740 AVERAGE TEMPERATURE +80.6108 DEG. F AVERAGE PRESSURE +37.8600 PSIA MASS +57575.21 LBM AVG DEW POINT TEMP +66.9902 DEG.'

AVG VAPOR PRESSURE +0.3273 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 093 TIME  : 23:47 Pressure Instruments in counts channel pressure channel pressure 1 +50994 2 +50262 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.280 2 +83.180 3 +72.900 4 +73.040 5 +87.220 6 +86.960

+88.620 +88.800 +88.580 7

10 13

+89.750

+88.220 ll 8

14

+93.450

+72.980 12 15 9

+93.270

+73.140 16 +72.870 17 +73.000 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.750 +66.370

+68.710 +66.560 AVERAGE TEMPERATURE = +80.5470 DEG. F AVERAGE PRESSURE = +37.8495 PSIA MASS +57568.95 LBM AVG DEW POINT TEMP = +66.8185 DEG. F AVG VAPOR PRESSURE = +0.3254 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 00:02 Pressure Instruments in counts channel pressure channel pressure 1 +50980 2 +50249 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.300 2 +83.190 3 +72.770 4 +72.940 5 +87.220 6 +86.950 7 +88.620 8 +88.810 9 +88.620 10 +89.770 11 +93;480 12 +93.300 13 +88.270 14 +72.860 15 +73.020 16 +72.760 17 +72.900 Dew Cell temperatures in degrees F channel 'ell temp channel cell temp 1 +66.560 2 +66.440 3 +68.540 4 +66.360 AVERAGE TEMPERATURE +80.4971 . DEG. F AVERAGE PRESSURE +37.8394 PSIA MASS +57561.83 LBM AVG DEW POINT TEMP +66.6417 DEG. F AVG VAPOR PRESSURE +0.3234 PSIA

0 NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 00:17 Pressure Instruments in counts channel pressure channel pressure

+50967 +50236 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.330 2 +83.200 3 +72.660 4 +72.820 5 +87.230 6 +86.960

+88.630 +88.750 +88.630 7

10 13

+89.800

+88.290 ll 8

14

+93.510

+72.770 12 15 9

+93.310

+72.900 16 +72.650 17 +72.800 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.450 2 +66.500

+68.380 4 +66.290 AVERAGE TEMPERATURE +80.4493 DEG. F AVERAGE PRESSURE +37.8297 PSIA MASS +57553.54 LBM AVG DEN POINT TEMP +66.5532 DEG. F AVG VAPOR PRESSURE +0.3224 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE: STABI E DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 00:32 Pressure Instruments in counts channel pressure channel pressure 1 +50954 2 +50223 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.350 2 +83.210 3 +72.550 4 +72.720 5 +87.230 6 +86.970

+88.660 +88.850 9 +88.640 7

10 13

+89.830

+88.270 ll 8

14

+93.480

+72.680 12 15

+93.330

+72.800 16 +72.550 17 +72.720 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.440 2 +66.570

+68.330 4 +66.200 AVERAGE TEMPERATURE = +80. 4099 DEG. F AVERAGE PRESSURE = +37.8200 =PSIA MASS ~ +57543.50 LBM AVG DEW POINT TEMP = +66.5133 DEG. F AVG VAPOR PRESSURE = +0.3219 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 00:47 Pressure Instruments in counts channel pressure channel pressure 1 +50942 2 +50211 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.380 2 +83.220 3 +72.470 4 +72.620 5 +87.230 6 +86.980 7 +88.700 8 +88.880 9 +88.670 10 +89.850 11 +93.560 12 +93.370 13 +88.310 14 +72.600 15 +72.710 16 +72.460 17 +72.630 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +66.430 2 +66.620 3 +68.200 4" +66.100 AVERAGE TEMPERATURE +80.3772 DEG. F AVERAGE PRESSURE +37.8110 PSIA MASS +57534.12 LBM AVG DEW POINT TEMP +66.4615 DEG.'

AVG VAPOR PRESSURE +0.3214 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 01:02 Pressure Instruments in counts channel pressure channel pressure 1 +50930 2 +50199 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.390 2 +83.270 3 +72.360 4 +72.540 5 +87.250 6 +86.980 7 '+88.700 8 +88.840 9 +88.680 10 +89.890 11 +93.630 12 +93.380 13 +88.300 14 +72.510 15 +72.600 16 +72.380 17 +72.570 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +66.440 2 +66.680 3 +68.110 4 +66.020 AVERAGE TEMPERATURE +80.3396 DEG. F AVERAGE PRESSURE +37.8021 PSIA MASS +57524.89. LBM AVG DEW POINT TEMP +66.4308 DEG. F AVG VAPOR PRESSURE +0.3210 PSIA

NINE MILE POINT 1 TEST MODE 'TABLE INTEGRATED LEAK RATE TEST DATA POINT

SUMMARY

SHEET DATE '94 TIME  : 01:17 Pressure Instruments in counts channel pressure channel pressure 1 +50919 2 +50189 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.420 2 +83.280 3 +72.300 4 +72.450 5 +87.270 6 +86.990 7 +88.740 8 +88.900 9 +88.720 10 +89.900 11 +93.680 12 +93.420

'13 +88.340 14 +72.460 15 +72.540 16 +72.300 17 +72.500 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 i66.510 2 +66.750 3 +68.090 4 +66.040 AVERAGE TEMPERATURE = +80.3204 DEG. F AVERAGE PRESSURE = +37.7942 PSIA MASS +57514.17 LBM AVG DEW POINT TEMP ='66.4737 DEG. F AVG VAPOR PRESSURE = +0.3215 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 01:32 Pressure Instruments in counts channel pressure channel pressure

+50912 2 +50181 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.430 2 +83.290 3 +72.210 4 +72.370 5 +87.270 6 +87.020 7 +88.760 8 +88.900 9 +88.760 10 +89.930 11 +93.650 12 +93.450 13 +88.330 14 +72.410 15 +72.470 16 +72.250 17. +72.430 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +66.560 2 +66.810 3 +68.080 4 +65.890 AVERAGE TEMPERATURE = +80.2956 DEG. F AVERAGE PRESSURE = +37.7886 PSIA MASS +57508.75 LBM AVG DEW POINT TEMP = +66.4409 DEG. F AVG VAPOR PRESSURE = '0.3211 PSIA

I NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 01:47 Pressure Instruments in counts channel pressure channel pressure 1 +50904 2 +50175 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.450 2 +83.310 3 +72.150 4 +72.300 5 +87.280 6 +87.030

+88.790 +88.940 +88.790 7

10 13

+89.990

+88.370 ll 8

14

+93.780

+72.350 12 15 9

+93.460

+72.400 16 +72.190 17 +72.380 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +66.620 2 +66.850 3 +67.990 4 +65.230 AVERAGE TEMPERATURE = +80.2779 DEG. F, AVERAGE PRESSURE = +37.7834 PSIA MASS "

+57506.63 LBM AVG DEW. POINT TEMP = +66.2054 DEG. F AVG VAPOR PRESSURE = +0.3185 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME 02:02 Pressure Instruments in counts channel pressure channel pressure

+50898 2 +50168 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.490 2 +83.340 3 +72.080 4 +72.230 5 +87.280 6 +87.050

+88.820 +88.940 9 +88.810 7

10 13

+89.990

+88.430 ll 8

14

+93.730

+72.300 12 15

+93.520

+72.340 16 +72.120 17 +72.290 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.650 2 +66.940"

+67.960 4 +65.720 AVERAGE TEMPERATURE +80.2547 DEG. F AVERAGE PRESSURE +37.7785 PSIA MASS +57498.09 LBM AVG DEW POINT TEMP +66.4138 DEG. F AVG VAPOR PRESSURE +0.3208 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE 'TABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 02:17 Pressure Instruments in counts

'channel pressure channel pressure

+50890 2 +50161 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.510 2 +83.360 3 +72.000 4 +72.170 5 +87.320 6 +87.070 7 +88.850 8 +88.990 9 +88.830 10 +90.030 11 +93.760 12 +93.540 13 +88.410 14 +72.240 15 +72.280.

16 +72.060 17 +72.250 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +66.690 2 +66.970 3 +67.910 4 +65.660 AVERAGE TEMPERATURE +80.2392 DEG. F AVERAGE PRESSURE +37.7729 PSIA MASS +57491.28 LBM AVG DEW POINT TEMP +66.4065 DEG. F AVG VAPOR PRESSURE +0.3207 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 02:32 Pressure Instruments in counts channel pressure channel pressure 1 +50883 2 +50154 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.560 2 +83.370 3 +71.950 4 +72.100 5 +87.340 6 +87.080 7 +88.840 8 +88.980 9 +88.830 10 +90.050 11 +93.830 12 +93.550 13 +88.480 14 +72.190 15 +72.230 16 +72.020 17 +72.160 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +66.790 2 +67.040 3 +67.950 4 +65.700 AVERAGE TEMPERATURE +80.2202 DEG. F AVERAGE PRESSURE +37.7677 PSIA MASS +57484.09 LBM AVG DEW POINT TEMP +66.4762 DEG. F AVG VAPOR PRESSURE +0.3215 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 02:47 Pressure Instruments in counts channel pressure channel pressure 1 +50876 2 +50147 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.570 2 +83.420 3 +71.890 4 +72.050 5 +87.350 6 +87.100 7 .+88.880 8 +89.050 9 +88.880 10 +90.080 11 +93.840 12 +93.560 13 +88.450 14 +72.140 15 +72.190 16 +71.960 17. +72.110 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.790 2 +67.100

+67.890 4 +65.620 AVERAGE TEMPERATURE = +80.2062 DEG. F AVERAGE PRESSURE = +37.7625 PSIA MASS +57478.10 LBM AVG DEW POINT TEMP = +66.4434 DEG.

VAPOR PRESSURE = '0.3212 PSIA F'VG

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 03:02 Pressure Instruments in counts channel pressure channel pressure 1 +50870 2 +50141 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.580 2 +83.430 3 +71.830 4 +71.990 5 +87.380 6 +87.120 7 +88.910 8 +89.040 9 +88.920 10 +90.110 11 +93.860 12 +93.580 13 +88.510 14 +72.110 '15 +72.150 16 +71.910 17 +72.080 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.870 2 +67.180

+67.890 4 +65.650 AVERAGE'EMPERATURE = +80.1984 DEG. F.

AVERAGE PRESSURE = +37.7580 PSIA MASS +57471.13 LBM AVG DEW POINT TEMP = +66.4971 DEG. F AVG VAPOR PRESSURE = +0.3218 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 03:18 Pressure Instruments in counts channel pressure channel pressure

+50862 +50134 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.610 2 +83.450 '

+71.770 4 +71.940 5 +87.410 6 +87.140 7 +88.930 8 +89.090 9 +88.900 10 +90.160 11 +93.900 12 +93.630 13 +88.450 14 +72.070 15 +72.080 16 +71.870 17 +72.020 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.930 2. +67.250

+67.830 4 +65.610 AVERAGE TEMPERATURE +80.1820 DEG. F AVERAGE PRESSURE +37.7524 PSIA MASS +57464.09 LBM, AVG DEW POINT TEMP +66.5084 DEG. F AVG VAPOR PRESSURE +0.3219 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 03'33 Pressure Instruments in counts channel pressure channel pressure

+50856 2 +50128 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.630 2 +83.480 3 +71.720 4 +71.890 5 +87.430 6 +87.150

+88.970 +89.140 9 +88.930 7

10 13

+90.180

+88.540 ll 8

14

+93.940

+72.040 12 15

+93.650

+72.050 16 +71.820 17 +71.980 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+66.990 2 +67.290

+67.780 4 +65.580 AVERAGE TEMPERATURE = +80.1773 DEG. F AVERAGE PRESSURE = +37.7479 PSIA MASS +57457.45 LBM AVG DEW POINT TEMP = +66.5227 DEG. F AVG VAPOR PRESSURE = +0.3220 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 03:48 Pressure Instruments in counts channel pressure channel pressure 1 +50850 2 +50122 RTDs in degrees F channel temp. channel temp. channel 1

4

+83.680

+71.850 2

5

+83.510

+87.450 15'emp.

3 6

+71.680

+87.180

+88.990 +89.150 9 +88.950 7

10 13

+90.200

+88.540 ll 8

14

+93.970

+72.030 12 +93.670

+72.000 16 +71.780 17 +71.940 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +67.040 2 +67.360 3 +67.800 4 +65.620 AVERAGE TEMPERATURE = +80.1714 DEG. F AVERAGE PRESSURE = +37.7434 PSIA MASS +57450.44 LBM AVG DEW POINT TEMP = +66.5675 DEG. F AVG VAPOR PRESSURE = +'0.3225 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME 04:03 Pressure Instruments in counts channel 'pressure channel pressure

+50844 2 +50116 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.700 2 +83.520 '3 +71.610 4 '71.800 5 +87.470

+89.140 6 +87.200

+88.980 7 +89.010 8 9 10 +90.240 11 +94.060 12 +93.690 13 +88.530 14 +71.990 15 +71.970 16 +71.750 17 +71.890 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +67.130 2 +67.420 3 +67.780 4 +65.610 AVERAGE TEMPERATURE = +80.1602 DEG. F AVERAGE PRESSURE = +37.7389 PSIA MASS +57444.07 LBM AVG DEW POINT TEMP = +66.6073 DEG. F AVG VAPOR PRESSURE = +0.3'230 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 04:18 Pressure Instruments in counts channel pressure channel pressure 1 +50838 2 +50110 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.720 2 +83.560 3 +71.580 4 +71.760 5 +87.490 6 +87.230 7 +89.040 8 +89.190 9 +89.030 10 +90.280 11 +94.110 12 +93.720 13 +88.610 14 +71.960 15 +71.950 16 +71.720 17 +71.860 Dew Cell temperatures in degrees F channel cell temp channel cell temp'

+67.160 2 +67.490 3 +67.830 4 +65.660 AVERAGE TEMPERATURE = +80.1641 DEG. F

. AVERAGE PRESSURE = +37.7344 PSIA MASS =, +57436.04 LBM AVG DEN POINT TEMP = +66.6492 DEG. F AVG VAPOR PRESSURE = +0.3235 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME 04:34 Pressure Instruments in counts channel pressure channel pressure 1 +50832 2 +50105 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.750 2 +83.570 3 +71.530 4 +71.700 5 +87.510 6 +87.260 7 +89.060 8 +89.230 9 +89.070 10 +90.300 11 +94.090 12 +93.750 13 +88.660 14 +71.950 15 +71.910 16 +71.670 17 +71.830 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+67.250 2' +67.560

+67.730 +65.620 AVERAGE TEMPERATURE = +80.1600 DEG. F AVERAGE PRESSURE = +37.7303 PSIA MASS +57429.80 LBM AVG DEN POINT TEMP = +66.6711 DEG. F AVG VAPOR PRESSURE = +0.3237 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 04:49 Pressure Instruments in counts channel pressure channel pressure 1 +50826 +50099 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.780 2 +83.610 3 +71.460 4 +71.670 5 +87.540 6 +87.280 7 +89.080 8 +89.250 9 +89.100 10 +90.330 11 +94.160 12 +93.800 13 +88.620 14 +71.900 15 +71.890 16 +71.630 17 +71.780 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +67.290 2 +67.590 3 +67.820 4 +65.610 AVERAGE TEMPERATURE = +80.1514 DEG. F AVERAGE PRESSURE = +37.7259 PSIA MASS +57423.42 LBM AVG DEW POINT TEMP = +66.6951 DEG. F AVG VAPOR PRESSURE = +0.3240 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME 05:04 Pressure Instruments in counts channel pressure channel pressure 1 +50821 2 +50094 RTDs in degrees F channel temp. channel temp. channel temp.

1 +83.810 2 +83.640 3 +71.410 4 +71.640 5 +87.570 6 +87.310

+89.130 +89.290 +89.110 7

10 13

+90.360

+88.700 ll 8

14

+94.200

+71.880 9

12'5 +93.810

+71.870 16 +71.590 17 +71.740 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+67.320 2 +67.660

+67.810 4 +65.630 AVERAGE TEMPERATURE = +80.1531 DEG. F AVERAGE PRESSURE = +37.7221 PSIA MASS +57417.07 LBM AVG DEW POINT TEMP = +66.7202 DEG. F AVG VAPOR PRESSURE = +0.3243 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : STABLE DATA POINT

SUMMARY

SHEET DATE 094 TIME 05:21 Pressure Instruments in counts channel pressure channel pressure 1 +50816 2 +50088 RTDs in degrees F channel temp. channel temp. channel. temp.

1 +83.840 2 +83.670 3 +71.390 4 +71.600 5 +87.600 6 +87.310

+89.150 +89.340 9 +89.120 7

10 13

+90.380

+88.660 ll 8

14

+94.240

+71.850 12 15

+93.840

+71.860 16 +71.550 17 +71.700 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+67.410 2 +67.720

+67.790 4 +65.690 AVERAGE TEMPERATURE = +80.1468 DEG. F AVERAGE PRESSURE = +37.7180 PSIA MASS +57410.27 LBM AVG DEW POINT TEMP = +66.7874 DEG. F AVG VAPOR PRESSURE = +0.3250 PSIA

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 APPENDIX C ILRT TEST DATA AND PLOTS

TEST MODE PLEASE SELECT OPTION: TEST DATA 1700 1 MANUAL DATA ENTRY 0 OF DATA POINTS 32 2 PARAMETER GRAPHS MODE DURATION (IN HOURS) 8.00 3 SENSOR PLOTS TOT TIME MEASURED LEAK 0.3514 4 TREND ANALYSIS TOT TIME CALCULATED LEAK 0.3711 5 REPRINT CURRENT DATA PT TOT TIME 95X UCL 0.4049 6 SENSOR DIFFERENTIALS MASS POINT LEAK 0.3633 MASS POINT 95Fo UCL 0.3668 75% La .82575 MASS 57256.59 20 POINT MEAN MEASURED LEAKAGE RATE = 0.3379 POINT

SUMMARY

CURRENT VALUE/DIFFERENCE FROM PREVIOUS POINT AVG TEMP: 80.532 57256.59

// +0.005

-0.891 AVG PRESS:

AVG DEN PRESS:

37.320 0.3630

// -0.000

-0.0001 MASS:

TOTAL PRESS: 37.683 / -0.000

TEST MODE Page 1 AVERAGE DATA VALUES DATE TIME RTD DEW PT. VAP PRESS DRY PRESS MASS 94 0.00 80.238 68.819 0.349 37 '43 57323.73 94 0.25 80,245 68.868 0.349 37.342 57322.07 94 0 F 50 80.259 68.909 0.350 37.342 57319.80 94 0.75 80.264 68.913 0.350 37.341 57318.59 94 1.00 80.276 68.968 0.350 37.340 57315.77 94 1.25 80.282 ,69'.024 0.351 37.339 57313.49 94 1.50 80.290 69.128 0.352 37.338 57310.73 94 1.75 80.305 69.090 0.352 37.339 57309.89 94 2.00 80.314 .

69.157'9.176 0.353 37.337 57307.11 94 2.25 80.323 0.353 37,337 57305.21 94 2.50 80.331 69.231 0.354 37.336 57303.41 94 2.75 80.338 69.262 0.354 37.335 57301.45 94 3.00 80.344 69.356 0.355 37.334 57298.54 94 3.25 80.355 69.378 0.355 37.333 57296.35 94 3.50 80.358 69.411 0.356 37.332 57294.89 94 3.75 80.372 69.461 0.356 37.331 57291'.87 94 4.40 80.398 69.577 0.358. 37.329 57285.19 94 4.50 80.399 69.596 0,358 '7:329 57284.77 94 4.75 80.404 69.638 0.358 37.327 57282.33 94 5.00 80.407 69.681 0.359 37.327 57280.59 94 5.25 80.417 69.686 0.359 37.326 57279.42 94 5.50 80.429 69.735 0.360 37.325 57276,59 94 5.75 80.440 69.814 0.361 37.324 57273.43 94 F 00 80.450 69.816 0.361 37.324 57271.78 94 6.25 80.459 69.870 0.361 37.323 57269.24 94 6.50 80.461 69.876 0.361 37.323 57268.86 94 6.75 80.479 69.931 0.362 37.321 57264.76 94 7.00 80.485 69.965 0.362 37.321 57263.52 94 7.25 80.498 69.982 0.363 37.320 57261.17 94 7.50 80.504 69.994 0.363 37.320 57259.81 94 7.75 80.527 70.017 0.363 37.320 57257.48

'94 8.00 80.532 70.005 0.363 37.320 57256.59

TEST MODE NINE MILE POINT UNIT Page 1 LEAKAGE RATE

SUMMARY

UNIT 1 TOTAL TIME MASS/PO I NT DATE TIME TTLM LMCALC SL L95 94 0.00 0.0000 0:0000 0.0000 0.0000 0.0000 94 0.25 0.2780 0.0000 0.0000 0.0000 0.0000 94 0.50 0.'3298 0.3298 0.0000 0.3297 0.5834 94 0.75 0.2872 0.3029 0.6759 0.2973 0.3653 94 1.00 0.3332 0.3255 0.4710 0.3257 0.3756 94 1.'25 0.3430 0.3409 0.4329 0.3421 0.3778 94 1.50 0.3630 0.3588 0.4288 0.3597 0.3920 94 1.75 0.3313 0.3539 0.4252 0.3494 0.3754 94 2.00 0.3480 0.3573 0.4201 0.3523 0.3722 94 2.25 0.3446 0.3580 0.4163 0.3512 0.3668 94 2.50 0.3404 0.3567 0.4126 0.3493 0.3622 94 2.75 0.3392 0.3552 0.4091 0.3474 0; 3582 94 3.00 0.3517 0.3576 0.4079 0.3502 0.'3599 94 3.25 0.3527 0.3596 0.4069 0.3533 0.3620 94 3.50 0.3451 0.3590 0.4050 0.3518 0.3593 94 3.75 0.3557 0.3610 0.4048 0.3546 0.3617 94 4.40 0.3668 0.3693 0.4119 0.3611 0.3692 94 4.50 0.3625 0.3688 0.4091 0.3635 0.3709 94 4.75 0.3650 0.3706 0.4093 0.3661 0.3730 94 5.00 0.3612 0.3712 0.4090 0.3667 0.3730 94 5.25 0.3534 0.3703 0.4080 0.3649 0.3708 94 5.50 0.3589 0.3705 0.4075 0.3650 0.3703 94 0 ~ 70 0.3663 0.3719 0.4078 0.3667 0.3718 94 6.00 0.3626 0.3724 0.4077 ,0.3670 0.3717 94 ,6. 25 0.3650 0.3733 0.4078 0.3678 0.3723 94 6.50 0.3535 0.3723 0.4071 0.3661 0.3705 94 6.75 0.3658 0.3731 0.4073 0.3669 0.3711 94 7.00 0.3602 0.3730 0.4069 0.3668 0.3707 94 7.25 0.3613 0.3731 0.4066 0.3665 0.3702 94 7;50 0.3569 0.3726 0.4061 0.3658 0.3693 94 7.75 0.3579 0.3723 0.4057 0;3650 0.3684 94 '.00 0.3514 0.3711 0.4049 0.3633 0.3668

TEST MODE Nine Mile Point UNIT Page 1 LEAKAGE RATE TREND

SUMMARY

UNIT TOTAL TIME MASS POINT DATE TIME TTLM LMCALC CHANGE CHANGE 94 0.25 0 2780

~ 0.0000 0.0000 0.0000 0.0000 94 0.50 0.3298 0.3298 0.3298 0.3297 0.3297 94 0.75 0.2872 0.3029 -0.0268 0.2973 -0.0324 94 1.OO 0.3332 0.3255 0.0225 0.3257 0.0285 94 1.25 0.3430 0.3409 0.0155 0.3421 0.0164 94 1.50 0.3630 0.3588 0.0179 0.3597 0.0176 94 1.75 0.3313 0.3539 -0.0050 0.3494 -0.0103 94 2.00 0.3480 0.3573 0.0034 0.3523 0.0029 94 2.25 0.3446 0.3580 0.0006 0.3512 -0.0011 94 2.50 0.3404 . 0.3567 -0.0013 0.3493 -0.0018 94 2.75 0.3392 0.3552 -O.OO15 0.3474 -0.0019 94 3.00 0.3517 0.3576 0.0024 0.3502 0.0028 94 3.25 0.3527 0.3596 0.0020 0.3533 0.0031 94 3.50 0.3451 0.3590 -0.0006 0.3518 -0.0015 94 3.75 0.3557 0.3610 0.0020 0.3546 0.0028 94 4.40 0.3668 0.3693 0.0083 0.3611 0.0065 94 4.50 0.3625 0.3688 -0.0005 0.3635 0.0024 94 94 4 '5 5.00 0.3650 0.3612 0.3706 0.3712 0.0018 0.0007 0.3661 0..3667 0.0026 0.0006 94 5.25 0.3534 0.3703 -0.0009 0.3649 -0.0018 94 5.50 0.3589 0.3705 0.0002 0.3650 0.0001 94 5.75 0.3663 0.3719 0.0014 0.3667 0.0017 94 6.00 0.3626 0.3724 0.0006 0.3670 0.0003 94 6.25 0.3650 0.3733 0.0008 0.3678 0.0009 94 6.50 0.3535 0.3723 -0.0010 0.3661 -0.0018 94 6.'75 0.3658 0.3731 0.0008 0.3669 0.0008 94 7.00 0.3602 0.3730 -0.0001 0 3668

~ -0.0001 94 7.25 0.3613 0.3731 0.0001 0.3665 -0.0002 94 7.50 0.3569 0.3726 -0.0005 0.3658 -0 0007

~

94 7.75 0.3579 0.3723 -0.0004 0.3650 -0.0008 94 8.00 0.3514 0.3711 -0.0011 0.3633 -0.0017

37. 34 UNIT ~ 0 le

~ 0

~ e

~I

~ e PBIR ~C 4

37.328 88887 84 TIHE i7887 84

80. 53 UNIT 1 4

88.238-88882 T IHE f7887 84

78. 8'i. Irwin UNIT i ~'

C 4

4

~ e C

4 w

4

~ ~ ~

88887 84 T IHK f7887 84

8. 38 UHIT i C

~I 4

~ Ot

~

~

Ia~ ~

Z I

4 4

8. 348 88882 TIHE %7887 84

8. 573 UNIT LBH Xi8~5 ~ a

~ e

~ MOIOe 8.. 5728 88087 84 TIHE i7887 84

1.101'NIT 1

HFI88 FINAL.

i LEGENII l

= L I l

l

$ .4>> ~4 I I I I I 88882 84 T IHE 17882 84

TOT ..

T IHE ANAL.

LEGEN9

= L 88887 84 TIHE i7887 84

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 09:00 Pressure Instruments in counts channel pressure channel pressure

+50780 2 +50053 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.300 2 +84.120 3 +71.020 4 +71.290 5 +88.030 6 +87.720

+89.560 +89.710 9 +89.550 7

10 13

%90.870

+89.120 ll 8

14

+94.830

+71.630 12 15

+94.290

+71.660 16 +71.270 17 +71.410 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.010 2 +69.480 3 +68.550 4 +67.410 AVERAGE TEMPERATURE +80.2377 DEG. F AVERAGE PRESSURE +37.6915 PSIA MASS +57323.73 LBM AVG DEW POINT TEMP +68.8191 "DEG. F AVG VAPOR PRESSURE +0.3486 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST MODE : TEST POINT

SUMMARY

SHEET TEST'ATA DATE TIME

'94 09:15 Pressure Instruments in counts channel pressure channel pressure 1 +50780 2 +50053 RTDs in degrees F channel temp. channel temp. channel 1

4

+84.340

+71.260 2

5

+84.170

+88.060 15'emp.

3 6

+71.010

+87.730 7 +89.600 8 +89.760 9 +89.550 10 +90.910 11 +94.840 12 +94.310 13 +89.110 14 +71.630 +71.630 16 +71.270 17 +71.410 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.080 2 +69.520 3 +68.580 4 +64.240 AVERAGE TEMPERATURE +80.2448 -- DEG. F AVERAGE PRESSURE +37.6915 PSIA MASS +57322.07 LBM AVG DEW POINT TEMP +68.8682 DEG. F AVG VAPOR PRESSURE +'0. 3491 PSIA

0 NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 09:30 Pressure Instruments in counts channel pressure channel pressure 1 +50780 2 +50053 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.360 2 +84.160 3 +70.990 4 +71.260 5 +88.100 '6 +87.790

+89.620 +89.810 +89.620 7

10 13

+90.920

+89.150 ll 8

14

+94.890

+71.610 12 15 9

+94.340

+71.630 16 +71.260 17 +71.390 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.140 2 +69.580 3 +68.600 4 +67.740 AVERAGE TEMPERATURE = +80.2592 DEG. F AVERAGE PRESSURE = +37.6915 PSIA MASS +57319.80 LBM AVG DEW POINT TEMP = +68.9092 DEG. F AVG VAPOR PRESSURE = . +0.3496 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 09:45 Pressure Instruments in counts

,channel pressure channel pressure

+50780 2 +50052 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.420 2 +84.220 3 +70.980 4 +71.240 5 +88.120 6 +87.790 7 +89.650 8 +89.820 9 +89.640 10 +90.950 11 +94.930 12 +94.380 13 +89.170 14 +71.590 15 +71.630 16 +71.250 17 +71.370 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+69.200 2 +69.650

+68.540 4 +67.120 AVERAGE, TEMPERATURE +80.2645 DEG. F AVERAGE PRESSURE +37.6911 PSIA

'ASS +57318.59 LBM AVG DEW POINT TEMP . +68.9127 DEG. F AVG VAPOR PRESSURE +0.3497 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 10:00 Pressure Instruments in counts channel pressure channel pressure 1 +50779 +50052 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.440 2 +84.270 3 +70.970 4 +71.230 5 +88.170 6 +87.820 7 +89.690 8 +89.830 9 +89.680 10 +90.990 11 +94.950 12 +94.400 13 +89.220 14 +71.590 15 +71.610 16 +71.210 17 +71.370 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+69.240 2. +69.710

+68.610 4 +63.970 AVERAGE TEMPERATURE = +80.2761 DEG. F AVERAGE PRESSURE = +37.6907 PSIA MASS +57315.77 LBM .

AVG DEW POINT TEMP = +68.9682 DEG. F AVG VAPOR PRESSURE = +0.3503 PSIA

0 NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 10:15 Pressure Instruments in counts channel pressure channel pressure

+50779 2 +50051 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.440 2 +84.300 3 +70.960 4 +71.220 5 +88.190 6 +87.870

+89.700 +89.810 +89.730 7

10 13

+91.030

+89.230 ll 8

14

+94.930

+71.580 12 15 9

+94.430

+71.600 16 +71.210 17 +71.340 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.330 2 +69.780 3 +68.630 4 +67.570 AVERAGE TEMPERATURE = +80.2824 DEG. F AVERAGE PRESSURE = +37.6904 PSIA MASS +57313.49 LBM AVG DEW POINT TEMP = +69.0237 DEG. F AVG VAPOR PRESSURE = +0.3510 PSIA

1 NINE MILE POINT 1 INTEGRATED LEAK RATE TEST MODE : TEST

094 TEST'ATA POINT

SUMMARY

SHEET DATE TIME 10:30 Pressure Instruments in counts channel pressure channel pressure 1 +50779 2 +50051 RTDs in degrees F channel temp. channel temp. channel 1

4

+84.500

+71.210 2

5

+84.330

+88.210 15'emp.

3 6

+70.930

+87.870 7 +89.740 8 +89.840 9 +89.710 10 +91.050 11 +95.010 12 +94.460 13 +89.280 14 +71.590 +71.580 16 +71.200 17 +71.340 Dew Cell temperatures in degrees F channel 'ell temp channel cell temp 1 +'69.400 2 +71.470 3 +68.570 4 +65.090 AVERAGE TEMPERATURE +80.2903 ~

DEG. F AVERAGE PRESSURE +37.6904 PSIA MASS +57310.73 LBM AVG DEW POINT TEMP +69.1279 DEG. F AVG VAPOR PRESSURE +0.3523 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 10 45 Pressure Instruments in counts channel pressure channel pressure

+50779 2 +50051 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.530 2 +84.350 '3 +70.940

+71.190 5 +88.270 6 +87.900 7 +89.740 8 +89.970 9 +89.750 10 +91.070 11 +95.030 12 +94.480 13 +89.320 14 +71.560 15 +71.570 16 +71.190 17 +71.330 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+69.460 2 +69.880

+68.630 4 +65.340 AVERAGE 'TEMPERATURE = +80. 3048 DEG. F AVERAGE PRESSURE = +37.6904 PSIA MASS +57309.89 LBM AVG DEW POINT TEMP = +69.0901 DEG. F AVG VAPOR PRESSURE = +0.3518 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 11:00 Pressure Instruments in counts channel pressure channel pressure

+50778 2 +50051 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.580 2 +84.390 3 +70.920 4 +71.180 5 +88.260 6 +87.940

+89.770 +89.970 9 +89.770 7

10 13

+91.090

'+89.300 ll 8

14

+95.020

+71.560 12 15

+94.510

+71.580 16 +71.180 17 +71.350 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.530 2 +69.970 3 +68.690 4 +68.500 AVERAGE TEMPERATURE = +80.3141 DEG. F AVERAGE PRESSURE = +37.6900 PSIA

~

MASS +57307.11 LBM AVG DEN POINT TEMP =, +69.1565 DEG. F AVG VAPOR PRESSURE = +0.3526 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME ll:15 Pressure Instruments in counts channel pressure channel pressure 1 +50778 2 +50050 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.580 2 +84.420 3 +70.900 4 +71.170 5 +88.310 6 +87.970 7 +89.800 8 +89.990 9 +89.800 10 +91.140 11 +95.040 12 +94.550 13 +89.370 14 +71.560 15 +71.550 16 +71.170 17 +71.310 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+69.530 2* +70.060

+68.720 4 +67.760 AVERAGE TEMPERATURE +80.3230 DEG. F AVERAGE PRESSURE +37.6896 PSIA MASS +57305.21 LBM AVG DEW POINT TEMP +69.1761 'EG.

F AVG VAPOR PRESSURE +0.3528 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 11:30 Pressure Instruments in counts channel pressure channel pressure

+50778 +50050 RTDs in degrees F channel temp. channel temp. channel temp.

1' +84.660 2 +84.460 3 +70.890

+71.160 5 +88.340 6 +87.990

+89.820 +90.000 9 +89.800 7

10 13

+91.140

+89.360 ll 8

14

+95.060

+71.540 12 15

+94.570

+71.540 16 +71.170 17 +71.310 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.610 2 +70.110 3 +68.750 4 +65.420 AVERAGE TEMPERATURE = +80.3305 DEG. F AVERAGE PRESSURE = +37.6896 PSIA MASS +57303.41 LBM AVG DEW POINT TEMP = +69.2306 DEG. F AVG VAPOR PRESSURE = +0.3535 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 11:45 Pressure Instruments in counts channel pressure channel pressure

+50777 2 +50050 RTDs in degrees F channel temp. channel temp. channel 1

4

+84.660

+71.160 2

5

+84.500

+88.370 15'emp.

3 6

+70.880

+88.030 7 +89.810 8 +89.980 9 +89.830 10 +91.170 11 +95.040 12 +94.590 1'3 +89.400 14 +71.540 +71.530 16 +71.150 17 +71.300 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.690 2 +70.170 3 +68.730 4 +64.950 AVERAGE TEMPERATURE = +80.3382 DEG. F AVERAGE PRESSURE = +37.6892 PSIA MASS +57301.45 LBM AVG DEW POINT TEMP = +69.2618 DEG. F AVG VAPOR PRESSURE = . +0.3539 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 12:00 Pressure Instruments in counts channel pressure channel pressure 1 +50777 2 +50049 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.710 2 +84.510 '3 +70.870 4 +71.140 5 +88.420 '6 +88.030

+89.850 +90.020 +89.840 7

10 13

+91.170

+89.400 ll 8

14

+95.110

+71.520 12 15 9

+94.590

+71.520 16 +71.140 17 +71.290 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+69.760 '2 +70.250

+68.850 4 +67.860 AVERAGE TEMPERATURE +80.3437 DEG. F AVERAGE PRESSURE +37.6889 PSIA MASS +57298.54 LBM AVG DEW POINT TEMP +69.3562 DEG. F AVG VAPOR PRESSURE +0.3550 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 12:15 Pressure Instruments in counts channel pressure channel pressure

+50776 2 . +50049 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.740 2 +84.550 3 +70.850 4 +71.120 5 +88.430 6 +88.070

+89.880 +89.980 +89.870 7

10 13

+91.190

+89.460 ll 8

14

+95.080

+71.530 12 15 9

+94.610

+71.520 16 +71.150 17 +71.280 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.840 2 +70.310 3 +68.810 4 +66.100 AVERAGE TEMPERATURE = +80.3550 DEG. F AVERAGE PRESSURE = +37.6885 ,

PSIA MASS +57296.3S LBM AVG DEW POINT TEMP =, +69.3779 DEG. F AVG VAPOR PRESSURE = ,-+0.3553 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 12:30 Pressure Instruments in counts channel pressure channel pressure 1 +50776 2 +50048 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.760 2 +84.560 3 +70.850 4 +71.130 5 +88.440 6 +88.080 7 +89.890 8 +90.030 9 +89.860 10 +91.220 11 +95.060 12 +94.630 13 +89.440 14 +71.530 15 +71.510 16 +71.130 17 +71.280 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+69.880 2 +70.400

+68.830 4 +69.020 AVERAGE TEMPERATURE = +80.3575 DEG. F AVERAGE PRESSURE = +37.6881 PSIA MASS +57294.89 LBM.

AVG DEW POINT TEMP = +69.4113 DEG. F AVG VAPOR PRESSURE = +0.3557 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 12:45 Pressure Instruments in counts channel pressure channel pressure 1 +50775 +50048 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.820 2 +84.580 3 +70.840 4 +71.120 5 +88.470 6 +88.120 7 +89.900 8 +89.990 9 +89.900 10 +91.250 11 +95.180 12 +94.640 13 +89.500 14 +71.520 15 +71.520 16 +71.120 17 +71.280 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +69.950 2 +70.450 3 +68.860 4 +68.960 AVERAGE TEMPERATURE +80.3718 DEG. F AVERAGE PRESSURE +37.6877 PSIA MASS +57291.87 LBM AVG DEW POINT TEMP +69.4611 DEG. F AVG VAPOR PRESSURE +0.3563 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 13:30 Pressure Instruments in counts channel pressure channel pressure 1 +50774 2 +50046 RTDs in degrees F channel temp. channel temp. channel 1

4

+84.870

+71.100 2

5

+84.690

+88.560 15'emp.

3 6

+70.810

+88.180 7 +89.950 8 +90.140 9 +89.980 10 +91.280 11 +95.240 12 +94.660 13 +89.560 14 +71.510 +71.490 16 +71.100 17 +71.260 Dew Cell temperatures i'n degrees F channel cell temp channel cell temp 1 +70.130 2 +70.590 3 +68.950 4 +63.320 AVERAGE TEMPERATURE = +80.3988 'EG. F AVERAGE PRESSURE = +37.6866 PSIA MASS +57284.77 LBM AVG DEW POINT TEMP = +69.5959 DEG. F AVG VAPOR PRESSURE = +0.3580 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE 'EST DATA POINT

SUMMARY

SHEET DATE 094 TIME 13:45 Pressure Instruments in counts channel pressure channel pressure

+50773 2 +50045 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.910 2 +84.680 3 +70.800 4 +71.100 5 +88.580 6 +88.210 7 +89.970 8 +90.120 9 +89.980 10 +91.300 11 +95.240 12 +94.700 13 '89.560 14 +71.500 15 +71.480 16 +71.100 17 +71.250 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.190 2 +70.660 3 +68.970 4 +67.480 AVERAGE TEMPERATURE = +80.4036 DEG. F AVERAGE PRESSURE = +37.6859 PSIA MASS +57282.33 LBM AVG DEW POINT TEMP =, +69.6375 DEG. F AVG VAPOR PRESSURE = +0.3585 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 14:00 Pressure Instruments in counts channel pressure channel pressure

+50772 2 +50045 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.950 2 +84.750 3 +70.790 4 +71.090 5 +88.590 6 +88.220 7 +90.000 8 +90.100 9 +90.000 10 +91.310 11 +95.200 12 +94.700 13 +89.590 14 +71.500 15 +71.470 16 +71.090 17 +71.230 Dew Cell temperatures in degrees F channel cell temp channel "

cell temp

+70.270 2. +70.690

+68.980 4 +67.860 AVERAGE TEMPERATURE = +80.4068 DEG. F AVERAGE PRESSURE = +37.6855 PSIA MASS +57280.59 LBM .

AVG DEW POINT TEMP = +69.6813 DEG. F AVG VAPOR PRESSURE = +0.3590 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE - TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 14:15 Pressure Instruments in counts channel pressure channel pressure

+50772 2 +50045 RTDs in degrees F channel temp. channel temp. channel temp.

1 +84.930 2 +84.740 3 +70.800 4 +71.080 5 +88.640 6 +88.250

+90.020 +90.040 +90.040 7

10 13

+91.340

+89.650 ll 8

14

+95.270

+71.490 12 15 9

+94.700

+71.470 16 +71.090 17 +71.220 Dew Cell temperatures in degrees F channel cell temp channel cell temp i70.260 2, +70.760

+68.990 4 +65.820 AVERAGE TEMPERATURE +80.4171 DEG. F AVERAGE PRESSURE +37.6855 PSIA MASS +57279.42 LBM AVG DEW POINT TEMP +69.6855 DEG. F AVG VAPOR PRESSURE +0.3590 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 14:30 Pressure Instruments in counts channel pressure channel pressure 1 +50772 2 +50044 RTDs in degrees F channel temp. channel temp. channel 1

4

+85.020

+71.070 2

5

+84.770

+88.660 15'emp.

3 6

+70.790

+88.260 7 +90.020 8 +90.140 9 +90.020 10 +91.370 11 +95.290 12 +94.720 13 +89.660 14 +71.500 +71.460 16 +71.090 17 +71.230 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.320 2 +70.810 3 +69.030 4 +63.500 AVERAGE TEMPERATURE = +80.4294 'EG. F AVERAGE PRESSURE = +37.6851 PSIA MASS +57276.59 LBM AVG DEW POINT TEMP = +69.7354 DEG. F AVG VAPOR PRESSURE = +'0.3597 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 14:45 Pressure Instruments in counts channel pressure channel pressure 1 +50771 2 +50044 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.020 2 +84.800 3 +70.780 4 +71.060 5 +88.700 6 +88.300 7 +90.060 8 +90.140 9 +90.070 10 +91.380 11 +95.240 12 +94.710 13 +89.630 14 +71.490 15 +71.470 16 +71.090 17 +71.230 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+70.410 +70.860

+69.100 +66.080 AVERAGE TEMPERATURE = +80.4400 DEG. F AVERAGE PRESSURE = +37.6848 PSIA MASS +57273.43 LBM AVG DEW POINT TEMP = +69.8135 DEG. F AVG VAPOR PRESSURE = +0.3606 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 15 00 Pressure Instruments in counts channel pressure channel pressure

+50771 2 +50043 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.030 2 +84.830 3 +70.770 4 +71.060 5 +88.720 6 +88.320 7 +90.060 8 +90.190 9 +90.050 10 +91.410 11 +95.270 12 +94.760 13 +89.720 14 +71.490 15 +71.460 16 +71.070 17 +71.230 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.430 2 +70.900 3 +69.080 4 +64.170 AVERAGE TEMPERATURE = +80.4498 DEG. F AVERAGE PRESSURE = +37.6844 .PSIA MASS +57271.78 LBM AVG DEW POINT TEMP = . +69.8157 DEG. F AVG VAPOR PRESSURE = +0.3606 PSIA

NINE MILE POINT 1 TEST MODE : TEST INTEGRATED LEAK RATE TEST DATA POINT

SUMMARY

SHEET DATE '94 15'15 TIME Pressure Instruments in counts channel pressure channel pressure

+50770 2 +50043 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.030 2 +84.860 '3 +70.760 4 +71.060 5 +88.750 6 +88.340

+90.090 +90.250 9 +90.080 7

10 13

+91.430

+89.680 ll 8

14

+95.270

+71.490 12 15

+94.780

+71.460 16 +71.070 17 +71.220 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+70.480 2, +70.950

+69.140 4 +64.330 AVERAGE TEMPERATURE = +80.4585 DEG. F AVERAGE PRESSURE = +37.6840 PSIA MASS +57269.24 LBM .

AVG DEW POINT TEMP = +69.8704 DEG. F AVG VAPOR PRESSURE = +0.3613 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 15:30 Pressure Instruments in counts channel pressure channel pressure

+50770 +50043 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.100 2 +84.890 3 +70.760 4 +71.050 5 +88.760 6 +88.350

+90.100 +90.210 9 +90.080 7

10 13

+91.440

+89.710 ll 8

14

+95.340

+71.490 12 15

+94.780

+71.460 16 +71.050 17 +71.200 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.510 2 +70.970 3 +69.120 4 +66.690 AVERAGE TEMPERATURE = +80.4612 DEG. F AVERAGE PRESSURE = +37.6840 PSIA MASS +57268.86 LBM AVG DEW POINT TEMP = +69.8761 DEG. F AVG VAPOR PRESSURE = +0.3614 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 15:45 Pressure Instruments in counts channel pressure channel pressure 1 +50769 2 +50042 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.140 2 +84.930 3 +70.760 4 +71.050 5 +88.790 6 +88.390

+90.120 +90.230 9 +90.120 7

10 13

+91.470

+89.780 ll 8

14

+95.290

+71.490 12 15

+94.790

+71.450 16 +71.070 17 +71.200 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.580 2 +71.030 3 +69.160 4 +69.360 AVERAGE TEMPERATURE +80.4791 DEG. F AVERAGE PRESSURE +37.6833 PSIA MASS +57264.76 LBM AVG DEW POINT TEMP +69.9312 DEG. F AVG VAPOR PRESSURE +0.3621 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE 'EST DATA POINT

SUMMARY

SHEET DATE 094 TIME 16:00 Pressure Instruments in counts channel pressure channel pressure 1 +50769 2 +50042 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.110 2 +84.920 '3 +70.750 4 +71.040 5 +88.820 6 +88.420

+90.130 +90.300 9 +90.140 7

10 13

+91.480

+89.770 ll 8

14

+95.350

+71.480 12 15

+94.790

+71.450 16 +71.050 17 +71.200 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+70.640 2 +71.050

+69.170 4 +63.600 AVERAGE 'TEMPERATURE +80.4848 DEG. F AVERAGE PRESSURE +37.6833 PSIA MASS +57263.52 LBM AVG DEW POINT TEMP +69.9650 DEG. F AVG VAPOR PRESSURE +0.3625 PSIA

0 NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 16:15 Pressure Instruments in counts channel pressure channel pressure 1 +50769 2 +50041 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.180 2 +84.980 3 +70.740 4 +71.040 5 +88.840 6 +88.430

+90.160 +90.330 9 +90.210 7

10 13

+91.500

+89.810 ll 8

14

+95.310

+71.480 12 15

+94.790

+71.450 16 +71.050 17 +71.200 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.650 2 +71.100 3 +69.190 4 +68.840 AVERAGE TEMPERATURE = +80.4984 DEG. F AVERAGE PRESSURE = +37.6829 ,PSIA

~ MASS +57261.17 LBM AVG DEW POINT TEMP =, +69.9822 DEG. F AVG VAPOR PRESSURE = +0.3627 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 16:30 Pressure Instruments in counts channel pressure channel pressure 1 +50768 2 +50041 RTDs in degrees F channel temp. channel temp. channel temp.

1 -+85.210 2 +85.010 '3 +70.740 4 +71.030 5 +88.860 6 +88.450

+90.180 +90.270 9 +90.190 7

10 13

+91.510

+89.840 ll 8

14

+95.400

+71.470 12 15

+94.810

+71.440 16 +71.050 17 +71.200 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.680 2 +71.060 3 +69.190 4 +65.290 AVERAGE TEMPERATURE = +80.5038 DEG. F AVERAGE PRESSURE = +37.6825 PSIA MASS +57259.81 LBM AVG DEW POINT TEMP = +69.9937 DEG. F AVG VAPOR PRESSURE = +0.3628 PSIA

0 NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 16:45 Pressure Instruments in counts channel pressure channel pressure

+50769 +50041 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.340 2 +85.250 3 +70.730 4 +71.040 5 +88.880 6 +88.460 7 .+90.220 8 +90.350 9 +90.210 10 +91.530 11 +95.470 12 +94.820 13 +89.850 14 +71.'470 15 +71.450 16 +71.050 17 +71.190

'ew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.710 2 +71.130 3 +69.200 4 +67.020 AVERAGE TEMPERATURE = +80.5270 DEG. F AVERAGE PRESSURE = +37.6829 PSIA MASS +57257.48 LBM AVG DEW POINT TEMP = +70.0166 DEG. F AVG VAPOR PRESSURE = +0.3631 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : TEST DATA POINT

SUMMARY

SHEET DATE 094 TIME 17 00 Pressure Instruments in counts channel pressure channel pressure 1 +50768 2 +50041 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.340 2 +85.210 3 +70.740 4- +71.030 5 +88.910 6 +88.480

+90.220 +90.340 9 +90.230 10 7

1'3

+91.550

+89.890 ll 8

14

+95.450

+71.460 12 15

+94.840

+71.450 16 +71.040 17 +71.190 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.690 2 +71.170 3 +69.190 4 +68.760 AVERAGE TEMPERATURE = +80.5322 DEG. F AVERAGE PRESSURE = +37:6825 PSIA MASS +57256.59 LBM AVG DEW POINT TEMP = +70.0049 DEG. F AVG VAPOR PRESSURE =. +0.3630 PSIA

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Nile Point Nuclear Station Unit 1 APPENDIX D VERIFICATIONTEST DATA AND PLOTS

VERIFICATION MODE TIME= 2220 OPTIONS: TEST

SUMMARY

1 MANUAL DATA ENTRY 0 OF DATA POINTS 16 2 PARAMETER GRAPHS MODE DURATION (IN HOURS) 4.00 3 SENSOR PLOTS TOT TIME MEASURED LEAK 1.3696 4 TREND ANALYSIS TOT TIME CALCULATED LEAK 1.3321 5 REPRINT CURRENT DATA PT MASS PT LEAK 1.3577 6 SENSOR DIFFERENTIALS IMPOSED LEAK 1.0952 TOT TIME UPPER LIMIT '.7416 P PASS WORD MENU TOT TIME LOWER LIMIT 1.1911 MASS PT UPPER LIMIT 1.7337 SELECTED OPTION = MASS PT LOWER LIMIT 1.1832 TOT TIME VERIFICATION CRITERIA HAS BEEN MET MASS PT VERIFICATION CRITERIA HAS BEEN MET POINT

SUMMARY

CURRENT VALUE/DIFFERENCE FROM PREVIOUS POINT AVG TEMP:

MASS:

80.745/ +0.015 57089.55/ -8.121 AVG PRESS:

AVG DEW PRESS:

37.225 / -0.004 0.3668/ -0.0002 TOTAL PRESS: 37.592 / -0.004

VERF MODE Page 1 AVERAGE DATA VALUES DATE TIME RTD DEW PT. VAP PRESS DRY PRESS MASS 94 0.00 '80.569 70.118 0.364 37.298 57220.18 94 0.25 80.583 70.152 0.365 37.293 57210.59 94 0.50 80.590 70.168 0.365 37.288 57202.65 94 0.75 80.601 70,163 0.365 37 '84 57194,75 94 1.00 80.614 70.168 0.365 37.279 57186.31 94 1.25 80.626 70.151 0.365 37.276 57179.11 94 1.50 80.638 70.170 0.365 37.271 57171.22 94 2.00 80.654 70.205 0.365 37.262 57155.04 94 2.25 80.663 70.229 0.366 37.257 57147.34 94 2.50 80.678 70.248 0.366 37.253 57138.49 94 2.75 80.694 70.264 0.366 37.248 57129.62 94 3.00 80.700 70.263 0.366 37.243 57122.20 94 3.25 80.711 70.269 0.366 37.239 57114.61 94 3.50 80.722 70.295 0.367 37.234 57106.05 94 3.75 80.729 70,331 0.367 37.230 57097.68 94 4.00 80.745 70.312 0.367 37.225 57089.55

VERF MODE NINE MILE POINT UNIT 1 Page 1 LEAKAGE RATE

SUMMARY

UNIT 1 TOTAL TIME MASS/POINT DATE TIME TTLM LMCALC SL LAM L95 94 0.00 0.0000 0.0000 0.0000 0.0'000 0.0000 94 0.25 1.6082 0.0000 0.0000 0.0000 0.0000 94 0.50 1.4701 1.4701 0.0000 1.4706 2.1553 94 94 0 '5 1.00 1.4221 1.4204 1.4071 1.3885 1.7632 1.6331 1.4135 1 '018 1.5570 1.4697 94 1.25 1.3780 1.3577 1 '277 1.3710 1,4262 94 1.50 1.3690 1'. 3393 1.4863 1.3542 1.3956 94 2.00 1.3660 1.3183 1.4805 1.3485 1.3765 94 2.25 1.3578 1.3197 1.4690 1.3427 1.3640 94 2.50 1.3704 1.3240 1.4686 1.3463 1:3635 94 2.75 1.3812 1.3301 1.4728 1.3548 1.3710 94 3.00 1.3698 1.3308 1.4674 1.3555 1.3689 94 3.25 1.3624 1.3294 1.4596 1.3536 1.3650 94 3.50 1.3676 1.3299 1.4559 1.3549 1;3647 94 3.75 1.3701 1.3311 1.4538 1.3564 1.3652 94 4.00 1.3696 1.3321 1.4518 1.3577 1.3654

VERF MODE NINE MILE POINT UNIT 1 Page 1 LEAKAGE RATE TREND

SUMMARY

UNIT 1 TOTAL TIME MASS POINT DATE TIME TTLM LMCALC CHANGE CHANGE 94 0.25 1.6082 0.0000 0.0000 0.0000 0.0000 94 0.50 1.4701 1.4701 1. 4701 1.4706 1 ~ 4706 94 0.75 1.4221 1.4071 -0.0630 1.4135 -0 '571 94 1.00 1.4204 1.3885 -0.0186 1.4018 -0.0117 94 1.25 1.3780 1.3577 -0.0308 1.3710 -0.0308 94 1.50 1.3690 1.3393 -0.0184 1.3542 -0.0168 94 2.00 1.3660 1.3183 -0.0210 1.3485 -0.0057 94 2.25 1.3578 1.3197 0.0014 1.3427 -0.0058 94 2.50 1.3704 1.3240 0.0043 1.3463 0'. 0036 94 2.75 1.3812 1.3301 0.0061 1.3548 0.0085 94 3.00 1.3698 1.3308 0.0007 1.3555 0.0007 94 3.25 1.3624 1.3294 -0.0014 1.3536 -0.0019 94 3.50 1.3676 1.3299 0.0005 1.3549 '0.0013 94 3.75 1.3701 1.3311 0.0012 1.3564 0.0016 94 4.00 1.3696 1.3321 0.0010 1.3577 0.0012

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NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME 18:20 Pressure Instruments in counts channel pressure channel pressure 1 +50741 2 +50015 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.380 2 +85.200 3 +70.700 4 +71.000 5 +89.060 6 +88.640 7 +90.310 8 +90.440 9 +90.320 10 +91.670 11 +95.540 12 +94.940 13 +89.990 14 +71.420 15 +71.410 16 +71.000 17 +71.140 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+70.860 2 +71.260

+69.250 4 +68.400, AVERAGE TEMPERATURE = +80.5690 DEG. F AVERAGE PRESSURE = +37.6627 PSIA MASS +57220.18 LBM AVG DEW POINT TEMP = +70.1178 DEG., F AVG VAPOR PRESSURE = +0.3644 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 18:35 Pressure Instruments in counts channel pressure channel pressure

+50735 2 +50008 RTDs in degrees F channel temp. channel temp. channel temp.

l. +85.420 2 +85.240 3 +70.690 4 +70.990 5 +89.080 6 +88.650 7 +90.360 +90.470 +90.390 10 13

+91.690

+90.050 ll 8

14

+95.590

+71.430 12 15 9

+94.930

'71.400 16 +71.000 17 +71.140 Dew Cell temperatures in degrees F channel 'ell temp channel cell temp 1 +70.860 2 +71.270 3 +69.320 4 +66.130 AVERAGE TEMPERATURE +80.5829 DEG. F AVERAGE PRESSURE +37.6579 PSIA MASS +57210.59 LBM AVG DEW POINT TEMP +70.1517 DEG. F AVG VAPOR PRESSURE +0.3648 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 18:50 Pressure Instruments in counts channel pressure channel pressure 1 +50729 2 +50002 RTDs in degrees F channel temp. channel temp. channel 1

4

+85.420

+70.990 2

5

+85.260

+89.100 15'emp.

3 6

+70.690

+88.670

+90.380 +90.460 9 +90.420 7

10 13

+91.710

+90.060 ll 8

14

+95.520

+71.430 12 +94.960

+71.390 16 +71.000 17 +71.150 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.900 2 +71.280 3 +69.310 4 +69.320 AVERAGE TEMPERATURE = +80.5904 'EG. F AVERAGE PRESSURE = +37.6534 PSIA MASS +57202.65 LBM AVG DEW POINT TEMP = +70.1662 DEG. F AVG VAPOR PRESSURE = +'0.3650 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE 'ERF DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 19:05 Pressure Instruments in counts channel pressure channel pressure

+50723 2

+49996'TDs in degrees F channel temp. channel temp. channel temp.

1 +85.420 2 +85.260 3 +70.680 4 +70.990 5 +89.120 6 +88.690

+90.410 +90.550 9 +90.430 7

10 13

+91.740

+90.060 ll 8

14

+95.610

+71.,430 12 15

+94.990

+71.390 16 +71.000 17 +71.140 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.890 2 +71.300 3 +69.310 4 +69.330 AVERAGE TEMPERATURE +80.6007 DEG. F AVERAGE PRESSURE +37.6489 PSIA MASS +57194.75 LBM AVG DEN POINT TEMP +70.1627 DEG. F AVG VAPOR PRESSURE +0.3649 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET TIME: 19:

DATE  : 094 20 Pressure Instruments in counts channel pressure channel pressure 1 +50717 2 +49990 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.470 2 +85.310 3 +70.680 4 +70.980 5 +89.140 6 +88.720 7 ~

+90.410 8 +90.590 9 +90.420 10 +91.780 11 +95.620 12 +95.040 13 +90.100 14 +71.440 15 +71.390 16 +70.990 17 +71.140 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.950 2 +71.320 3 +69.260 4 +69.830

~ ~

AVERAGE TEMPERATURE = +80.6144 DEG. F AVERAGE PRESSURE = +37.6444 PSIA MASS +57186.31 LBM AVG DEW POINT TEMP = +70.1680 DEG. F AVG VAPOR PRESSURE = "+0.3650 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE VERF DATA POINT

SUMMARY

SHEET DATE '94 TIME 19:35 Pressure Instruments in counts channel pressure channel pressure 1 +50711 2 +49985 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.520 2 +85.340 3 +70.680 4 +70.980 5 +89.170 6 +88.750 7 +90.440 8 +90.520 9 +90.480 10 +91.790 11 +95.710 12 +95.030 13 +90.150 14 +71.430 15 +71.390 16 +70.990 17 +71.130 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+70.910 +71.340

+69.260 4 +63.320 AVERAGE TEMPERATURE = +80.6261 DEG. F AVERAGE PRESSURE = +37.6403 PSIA MASS +57179.11 LBM AVG DEW POINT TEMP = +70.1506 DEG. F AVG VAPOR PRESSURE = +0.3648 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME 20 50 Pressure Instruments in counts channel pressure channel pressure

+50682 2 +49956 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.600 2 +85.450 3 +70.660 4 +70.970 5 +89.290 6 +88.860

7. +90.560 8 +90.740 9 +90.600 10 +91.910 11 +95.810 12 +95.130 13 +90.220 14 +71.420 15 +71.370 16 +70.980 17 +71.120 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +71.010 2 +71.390 3 +69.360 4 +63.940 AVERAGE TEMPERATURE +80.6783 DEG. F AVERAGE PRESSURE +37.6186 PSIA MASS +57138.49 LBM AVG DEW POINT TEMP +70.2476 DEG. F AVG VAPOR PRESSURE +0.3660 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME 20:35 Pressure Instruments in counts channel pressure channel pressure 1 +50688 2 +49962 RTDs in degrees F channel 1

temp.

+85.560 channel 2

temp.

+85.450 3

'emp.

channel

+70.660 4 +70.960 5 +89.260 6 +88.830 7 +90.530 8 +90.690 9 +90.610 10 +91.880 11 +95.710 12 +95.090 13 +90.220 14 +71.410 15 +71..380 16 +70.970 17 +71.120 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.960 2 +71.390 3 +69.370 4 +64.200 AVERAGE TEMPERATURE +80.6631 DEG. F AVERAGE PRESSURE +37.6231 PSIA MASS +57147.34 LBM AVG DEW POINT TEMP +70.2291 DEG. F AVG VAPOR PRESSURE +0.3658 PSIA

NINE MILE POINT 1 TEST MODE : VERF INTEGRATED LEAK RATE TEST DATA POINT

SUMMARY

SHEET DATE '94 20:20 TIME  :

Pressure Instruments in counts channel pressure channel pressure 1 +50694 2 +49967 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.560 2 +85.410 '3 +70.660 4 +70.970 5 +89.240 6 +88.800 7 +90.520 8 +90.680 9 +90.520 10 +91.850 11 +95.760 12 +95.080 13 +90.240 14 +71.410 15 +71.380 16 +70.980 17 +71.120 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +70.950 2 +71.380 3 +69.330 4 +69.000 AVERAGE TEMPERATURE +80.6542 DEG. F AVERAGE PRESSURE +37.6272 PSIA MASS +57155.04 LBM AVG DEN POINT TEMP +70.2049 DEG. F AVG VAPOR PRESSURE +0.3655 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE  : VERF DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 19:50 Pressure Instruments in counts channel pressure channel pressure

+50706 2 +49979 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.550 2 +85.370 3 +70.670 4 +70.980 5 +89.190 6 +88.770

+90.470 +90.600 9 +90.520 7

10 13

+91.810

+90.180 ll 8

14

+95.710

+71.430 12 15

+95.040

+71.380 16 +70.980 17 +71.130

, Dew Cell temperatures in degrees F channel cell temp channel cell temp

+70.880 2 +71.340

'+69.330 4 +69.790 AVERAGE TEMPERATURE = +80.6376 DEG. F AVERAGE PRESSURE = +37.6362 PSIA

'ASS +57171.22 LBM AVG DEN POINT TEMP = +70.1699 DEG. F AVG VAPOR PRESSURE = +0.3650 PSIA

NINE'ILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME 21:05 Pressure Instruments in counts channel pressure channel pressure 1 +50676 2 +49950 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.610 2 +85.490 3 +70.650 4 +70.970 5 +89.310 6 +88.890

+90.580 +90.770 9 +90.650 7

10 13

+91.940

+90.310 ll 8

14

+95.770

+71.420 12 15

+95.150

+71.390 16 +70.970 17 +71.120 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+71.000 2, +71.420

+69.400 4 +65.770 AVERAGE TEMPERATURE = +80.6944 DEG. F AVERAGE PRESSURE = +37.6141 PSIA MASS +57129.62 LBM .

AVG DEW POINT TEMP = +70.2638 DEG. F AVG VAPOR PRESSURE = +0.3662 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 21:20 Pressure Instruments in counts channel pressure channel pressure

+50670 2 +49944 RTDs in degrees F channel temp. channel- temp. channel temp.

1 +85.650 2 +85.520 3 +70.640 4 +70.960 5 +89.340 6 +88.920 7 +90.600 8 +90.680 9 +90.630 10 +91.960 11 +95.850 12 +95.170 13 +90.310 14 +71.420 15 +71.370 16 +70.980 17 +71.110 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+71.020 2 +71.410

+69.380 4 +63.510 AVERAGE TEMPERATURE +80.6996 DEG. F AVERAGE PRESSURE +37.6097 PSIA MASS +57122.20 LBM AVG DEW POINT TEMP +70.2630 DEG. F AVG VAPOR PRESSURE +0.3662 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE  : 094 TIME  : 21:35 Pressure Instruments in counts channel pressure channel pressure 1 +50664 2 +49939 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.650 2 +85.540 3 +70.650 4 +70.950 5 +89.370 6 +88.940 7 +90.620 8 +90.730 9 +90.680 10 +91.990 11 +95.890 12 +95.190 13 +90.330 14 +71.410 15 +71.380 16 +70.960 17 +71.110 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +71.050 2 +71.440 3 +69.360 4 +69.110 AVERAGE TEMPERATURE = +80.7107 DEG. F AVERAGE PRESSURE = +37.6056 PSIA MASS +57114.61 LBM AVG DEW POINT TEMP = +70.2692 DEG. F AVG VAPOR PRESSURE =. +0.3663 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE  : 094 TIME 21'50 Pressure Instruments in counts channel pressure channel pressure

+50658 2 +49933 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.670 2 +85.570 '3 +70.640 4 +70.950 5 +89.380 6 +88.950 7 +90.650 8 +90.790 9 +90.700 10 +92.000 11 +95.940 12 +95.210 13 +90.340 14 +71.410 15 +71.380 16 +70.980 17 +71.110 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+71.060 2 +71.470

+69.400 4 +68.990 AVERAGE 'TEMPERATURE = +80.7220 DEG. F AVERAGE PRESSURE = +37.6011 PSIA MASS +57106.05 LBM AVG DEW POINT TEMP = +70.2946 DEG. F AVG VAPOR PRESSURE = +0.3666 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE : VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME  : 22:05 Pressure Instruments in counts channel pressure channel pressure

+50652 2 +49927 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.710 2 +85.610 3 +70.630 4 +70.940 5 +89.400 6, +88.980

+90.660 +90.840 9 +90.670 7

10 13

+92.030

'+90.360 ll 8

14

+95.870

+71.410 12 15

+95.220

+71.370 16 +70.970 17 +71.110 Dew Cell temperatures in degrees F channel cell temp channel cell temp 1 +71.070 2 +71.450 3 +69.470 4 +68.570 AVERAGE TEMPERATURE = +80.7295 DEG. F AVERAGE PRESSURE = +37.5966 PSIA MASS +57097.68 LBM AVG DEW POINT'EMP = .+70.3314 DEG. F AVG VAPOR PRESSURE = +0.3670 PSIA

NINE MILE POINT 1 INTEGRATED LEAK RATE TEST TEST MODE - VERF DATA POINT

SUMMARY

SHEET DATE 094 TIME 22:20 Pressure Instruments in counts channel pressure channel pressure 1 +50646 2 +49921 RTDs in degrees F channel temp. channel temp. channel temp.

1 +85.740 2 +85.640 3 +70.630 4 +70.950 5 +89.440 6 +89.030 7 +90.690 8 +90.800 9 +90.710 10 +92.040 11 +95.940 12 +95.240 13 +90.400 14 +71.410 15 +71.370 16 +70.950 17 +71.110 Dew Cell temperatures in degrees F channel cell temp channel cell temp

+71.080 2 +71.370

+69.430 4 +67.350 AVERAGE TEMPERATURE = +80.7448 DEG. F AVERAGE PRESSURE = +37.5921 PSIA MASS +57089.55 LBM AVG DEW POINT TEMP = +70.3123 DEG. F AVG VAPOR PRESSURE = +0.3668 PSIA

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point ¹clear Station Unit I APPENDIX E LOCAL LEAKAGE RATE TEST SUMMARIES

0 APPENDIX E LOCAL LEAKAGERATE TEST S Since the completion of the previous Type A ILRT in May of 1990, Type B and C LLRT's were performed on primary containment penetrations and valves. This testing was performed during both the 1991 Mid-Cycle Outage (February to March 1991) and the 1993 Refueling Outage. Required on-line and forced outage testing was also performed as necessary and is summarized in Section 4.

As discussed in Section IIIof this report, Paragraphs III.B.3 and III.C.3 of 10 CFR 50, Appendix J state that the combined leakage rate for all penetrations and valves subject to Type B and C tests shall be less than 0.60 La. The Technical Specifications also state that the leakage from any one isolation valve shall not exceed 5%L(13.1 SCFH 22 psig). This supplemental, single valve leakage surveillance limit provides added assurance, beyond the requirements of 10 CFR 50, Appendix J, that valves receive the proper attention and maintenance before excessive leakage occurs.

Nine Mile Point Nuclear Station Unit ¹1 calculates the sum total Type B and C leakage rate using the Maximum Pathway Leakage method with single valve failure assumed for all applicable penetrations. The results of this calculation are presented in Section 3 of this Appendix.

1. Types of Tests Preformed Type B leak tests were performed on containment penetrations utilizing resilient seals and gaskets, piping penetration fitted with expansion bellows and electrical penetrations fitted with flexible metal seal assemblies.

A summary of the Type B tests that were performed during the 1991 Mid-Cycle and Refueling Outage is provided in Section 5 of this Appendix. '993, Type C leak tests were performed on all containment isolation valves.

A summary of the type C tests that were performed during the 1991 Mid-Cycle outage, 1993 Refueling Outage is provided in Section 6 of this Appendix.

E 2

2. Summary of Type B and C Test Failures 1991 MIDCYCLE OUTAGE NO. DESCRIPTION TYPE B FAILURES There were no Type B failures during this period.

TYPE C FAILURES 01%2 Valve failed in open position. Valve poppet misalignment caused it to rotate away from the guide ribs. Valve was rebuilt and tested satisfactorily.

31%1R Leakage through seat - valve was exercised and seats flushed; no work was required as the valve retested satisfactorily.

Leakage through seat - valve was exercised and seats flushed; no work was required as the valve retested satisfactorily.

31'3%1R Leakage through seat - unable to achieve test pressure; valve was disassembled. Cause was accumulation of impurities and small arc strike on seat surface. Valve was rebuilt by replacing the stem, upper and lower wedge, discs and gland. Following reassembly valve retested satisfactorily.

33%3 Leakage through seat - unable to achieve test pressure. Valve was disassembled, cause was accumulation of impurities on Teflon seat and minor binding of the pivot arm. Valve was rebuilt with new center section; following reassembly valve retested satisfactorily.

42.1%3 Leakage through seat - valve was retested utilizing different test configuration. No work was required as the valve retested satisfactorily.

6846/68-09 Leakage through seat - unable to achieve test pressure. Valve was stroked; no work was required as the valve retested satisfactorily.

E 3

1993 REFUEL OUTAGE NO. DESCRIPTION TYPE B F ILURES There were no Type B failures during this test period.

TYPE C FAILURES Leakage through seat - unable to achieve test pressure; valve was disassembled; cause was determined to be poppet pad wear due to flow induced vibration. Installed new design poppet with continuous 360'ad and new poppet springs. Following reassembly, valve retested satisfactorily.31-01R Leakage through seat - unable to achieve test pressure. Valve was disassembled; cause was determined to be wear of the hinge pin and bushings of the valve disc amplified by disc flutter inherent in the piping design. New hinge pins, bushings and soft seats were installed. Disc and seat were realigned - valve tested satisfactorily.31-02R Leakage through seat - unable to achieve test pressure; valve was disassembled - cause was determined to be wear of the hinge pin and bushings of the valve disc amplified by disc flutter inherent in the piping design. New hinge pins, bushings and soft seats were installed. Disc and seat were realigned-valve tested satisfactorily.

33%1R Leakage through seat - unable to achieve test pressure. Valve was disassembled; cause was improper fiit-up of the internal components and incorrect seat tightenings. Stem, wedge and disc assembly of the valve were replaced and proper fit-up and disc tightening was performed. Following reassembly valve retested satisfactorily.

33-03 Leakage through seat - unable to achieve test pressure; valve was disassembled; cause was the teflon seat material used for low pressure sealing deforms out of the disc ring groove during normal operation and is damaged when check valve closes during normal system starts and stops. Disc flutter due to turbulent and low flow conditions in the system is also a contributing cause. Valve was reassembled and tested satisfactorily. Plant change request has been written to change design and will occur by the end of thirteenth refuel 'alve outage, currently scheduled for 1995.

Sum Total Type B and Type C Leakage 10 CFR 50, Appendix J require the sum total Type B (penetrations) and Type C (valves) leakage rate to be less than or equal to 0.6 La prior to startup from a Refueling Outage (0.6 La equals 386.4 SCFH).

Nine Mile Point Nuclear Station Unit ¹1 calculates the sum total Type B and C leakage rate using the Maximum Pathway Leakage method with single active failure assumed for all applicable penetrations. The results of the calculations for the as-left sum totals for the 1991 Mid-cycle and 1993 Refueling Outages are presented below:

T PERI D T TALMA PATHWAY EAKA E 1991 Mid-Cycle Outage 132.231 1993 Refuel Outage 143.065 Based on obtaining final "As-Left" leakage rates less than the acceptance criteria, the 1991 Mid-Cycle and 1993 Refueling Outages, Type B and C LLRT's were successful.

4.

SUMMARY

OF ON-LINE AND FORCED OUTAGE LEAKAGE RATE TESTING SYSTEIVI PENETRATION TEST LEAKAGE DATE (SCFH 9 36 PSIG)

N2 PURGE TEST STATION 6M 7/19/91 8 3.154 PENET. X-9 CLEANUP 33-04 X-9 7/22/91 C 5.8 DW PERSONEL AIR LOCK X-1A 7/27/91 8 4.56 N2 PURGE TEST STATION 6M 9/27/91 8 4.035 DW EMERGENCY AIR LOCK X-18 10/7/91 8 3.07 DW PERSONNEL AIR LOCK X-1A 10/7/91 8 12.57 DW PERSONNEL AIR LOCK X-1A 10/9/91 8 2.419 DW EMERGENCY AIR LOCK X-1 8 10/10/91 8 9.03 DW PERSONNEL AIR LOCK X-1A 1 0/1 1/91 8 3.586 N2 PURGE TEST STATION 6M 12/6/91 8 2.47 DW PERSONNEL AIR LOCK X-1A 12/6/91 8 7.67 DW EMERGENCY AIR LOCK X-1 8 12/7/91 8 6.39 DW EMERGENCY AIR LOCK X-1 8 12/8/91 8 10.8 DW PERSONNEL AIR LOCK X-1 A 12/9/91 8 2.34 N2 PURGE TEST STATION 6M 2/17/92 8 3.66 DW NI.VENT 5 FILL VALVES 201-31/32 X-1 9 2/19/92 C 11.3 DW EMERGENCY AIR LOCK X-1 8 3/25/92 8 0.105 DW PERSONNEL AIR LOCK X-1A 3/25/92 8 6.34 DW EMERGENCY AIR LOCK X-1 8 3/29/92 8 1.018 DW PERSONNEL AIR LOCK X-1A 3/29/92 8 8.2 N2 PURGE TEST STATION 6M 4/20/92 8 3.31 DW EMERGENCY AIR LOCK X-1 8 4/25/92 8 1.412 DW PERSONNEL AIR LOCK X-1A 4/25/92 8 7.07 DW EMERGENCY AIR LOCK X-1 8 4/28/92 8 0.24 DW PERSONNEL AIR LOCK X-1 A 4/28/92 8 1.64 N2 PURGE TEST STATION 6M 5/4/92 8 2.337 EMERG. CON. RETURN LINE VALVE 39-06 X-5A 7/1/92 C 8.596 DW EQUIPMENT HATCH 7/11/92 8 0.042 DRYWELL FLANGE 7/12/92 8 0.034 TORUS HATCH 1 ¹ 7/14/92 8 0.042 TORUS HATCH 3 ¹ 7/14/92 8 0.042 DW FLOOR DRAIN 83.1-11 X-25 7/15/92 C 2.89 EMERG. CON. RETURN LINE VALVE 39-05 X-58 7/23/92 C 0.542 DW N2 V 5 F VALVES 201-31 5 201-32 X-18 7/28/92 C 2.95 DW N2 V L F VALVES 201-09 8L 201-10 X-19 7/29/92 C 5.25 DW EMERGENCY AIR LOCK X-.1 8 7/31/92 8 1.12 DW PERSONNEL AIR LOCK X-1A 7/31/92 8 0.458 E6

APPENDIX E SECTION 5 TYPE B TEST RESULTS LEAKAGE {SCFH 6 35 PSIG) 1991 1993 SYSTEIVI PENETRATION INITIAL RETEST INITIAL RETEST NUIVIBER PERS. AIRLOCK X-1A 2.734 7.57 6.54 11.8 EMERG. AIRLOCK X-1 B 9.101 6.644 1.46 1.29 ELECT. PENET.

1E 0.042 0.042 0.212 0.212 2E 0.042 0.042 0,042 0.042 3E 0.042 0.042 0.042 0.042 4E 0.045 0.045 0.996 0.996 5E 0.042 0.042 0.056 0.056 6E 0.042 0.042 0.111 0.111 7E 0.042 0.042 0.093 0.093 8E 0.042 0.042 0.231 0.231 9E 0.042 0.042 0.042 0.042 MECH. PENET.

1M 0:454 0.454 0.042 0.042 2M 0.083 0.083 2.076 2.076 3M 0.042 0.042 0.042 0.042 4M 0.042 0.042 0.042 0.042 5M 0.148 0.148 0.042 0.042 6M 0.95 1.96 2.337 3.997 7M 0.075 0.075 0.042 0.042 8M 0.042 0.042 N/R N/R 9M 2.06 2.06 N/R N/R 10M 0.695 0.695 N/R N/R 11M 0.076 0.076 0.042 0.042 12M 0.042 0,042 0.042 0.042 D/W FLANGE 0.032 0.032 0.042 0.042 D/W HEAD MANWAY 0.032 0.032 0.042 0.042 EQUIP. HATCH 0.042 0.042 0.042 0.042 TORUS HATCH ¹1 0.042 0.042 0.042 0.042 TORUS HATCH ¹2 0.042 0.042 0.042 0.042 TORUS HATCH ¹3 0.042 0.042 0.042 0.042 DW STABILIZER HC HATCH COVER A 0.07 0.07 4.33 0.057 HATCH COVER B 0.575 0.575 1.21 0.647 HATCH COVER C 0.131 0.131 1.91 0.042 HATCH COVER D 0.042 0.042 1.3 0.042 HATCH COVER E 0.042 0.042 1.26 0.042 E7

APPENDIX E SECTION 5 TYPE B TEST RESULTS LEAKAGE (SCFH 1991 I 35 PSIG) 1993 SYSTEM PENETRATION INITIAL RETEST . INITIAL RETE ST NUMBER HATCH COVER F 0.166 0.166 1.5 0.44 HATCH COVER G 0.245 0.245 1.48 0.203 HATCH COVER H 0,042 0.042 1.92 0.042 TIP MACH. PENET.

TIP MACHINE ¹1 0.042 0.042 0.042 0.042 TIP MACHINE ¹2 0.042 0.042 0.042 0.042 TIP MACHINE ¹3 0.654 0.654 0.65 0.65 TIP MACHINE ¹4 0.929 0.929 0.96 0.96

¹11 VAC. REL. SYST.

68-02 HATCH 0.042 0.042 0.042 0.042 68-02 W. SEAL 0.042 0.042 0.042 0.042 68-02 E. SEAL 0.042 0.042 0.042 0.042 68-05 HATCH 0.042 0.042 0.042 0.042 68-05 W. SEAL 0.042 0.042 0.042 0.042 68-05 E. SEAL 0.042 0.042 0.042 0.042 68-08 INNER FLG 0.042 0.042 0.042 0.042 68-08 OUTER FLG 0.042 0.042 0.042 0.042

¹12 VAC. REL. SYST 68-03 HATCH 0.042 0.042 0.042 0.042 68-03 W. SEAL 0.042 0.042 0.042 0.042 68-03 E. SEAL 0.042 0.042 0.042 0.042 68-06 HATCH 0.042 0.042 0.042 0.042 68-06 W. SEAL 0.042 0.042 0.042 0.042 68-06 E. SEAL 0.042 0.042 0.042 0.042 68-09 INNER FLG 0.042 0.042 0.042 0.042 68-09 OUTER FLG 0.042 0.042 0.042 0.042

¹13 VAC. REL. SYST.,

68-04 HATCH 0.042 0.042 0.042 0.042 68-04 W. SEAL 0.042 0.042 0.042 0.042 68-04 E. SEAL 0.042 0.042 0.042 0.042 68-07 HATCH 0.042 0.042 0.042 0.042 68-07 W. SEAL 0.042 0.042 0.042 0.042 68-07 E. SEAL 0.042 0.042 0.042 0.042 68-10 INNER FLG 0.042 0.042 0.042 0.042 68-10 OUTER FLG 0.042 0.042 0.042 0.042

APPENDIX E SECTION 5 TYPE B TEST RESULTS LEAKAGE (SCFH 9 35 PSIG) 1991 1993 SYSTEM PENETRATION INITIAL RETEST INITIAL RETEST NUMBER

¹14 VAC. REL. SYST.

68-01 HATCH 0.042 0.042 0.042 0.042 68-01 N. SEAL 0.042 0,042 0.042 0.042 68-01 S. SEAL 0.042 0.042 0.042 0.042 TORUS AIR VT 8L FILL 201-16 INNER FLANGE 0.042 0.042 0.042 0.042 201-16 INNER FLANGE 0.042 0.042 0.042 0.042 DW AIR VENT 5 FILL 201-10 INNER FLANGE 0.042 0.042 1.252 1.252 201-32 INNER FLANGE 0.042 0.042 2.788 2.788 Rx HD SPRAY FLANGE 0.3 0.3 0.567 0.567 E9

APPENDIX E SECTION 6 TYPE C TEST RESULTS LEAKAGE (SCFH 6 35 PSIG) 1991 1993 EPN NO. PENETRATION INITIAL RETEST INITIAL RETEST NUMBER 01-01 X-2A 1.686 1.686 3.706 3.706 01-03 X-2A 2.91 2.91 5.98 1.35 01-02 X-2B 0.528 1.46 01-04 X-2B 22 3.58 60 3.53 31-01R X-4A 0.047 0.117 31-07 X-4A 1.092 1.092 0.042 0.042 31-02R X-4B 0 14.1 0.048 31-08 X-4B 0.252 0.252 0.05 0.05 33-01R X-154 9.69 3.47 33-03 X-154 11.56 1.88 33-02R X-9 0.042 0.042 0.91 0.91 33-04 X-9 0.238 0.238 4.01 4.01 39-07R X-3A 0.063 0.063 0.042 0.042 39-09R X-3A 0.159 0.159 0.042 0,042 39-08R X-3B 0.042 0.042 0.042 0.042 39-10R X-3B 0.042 0.042 0.042 0.042 39-03 X-5B N/R N/R N/R N/R 39-05 X-5B N/R N/R 0.179 0.179 39-04 X-5A N/R N/R N/R N/R 39-06 X-SA N/R N/R 0.809 0.809 42.1-02 X-131 1 ~ 948 1.948 2.03 2.03 42.1-03 X-131 2.15 5.61 5.61 44.2-15 0.734 0.734 0.92 0.92 44.2-16 0.71 0.71 0.98 0.98 44.2-17 0.042 0.042 0.042 0.042 44.2-18 0.042 0.042 0.042 . 0.042 E10

APPENDIX E SECTION 6 TYPE C TEST RESULTS LEAKAGE (SCFH 9 35 PSIG) 1991 1993 EPN NO. PENETRATION INITIAL RETEST INITIAL RETEST NUMBER 58.1-07 XS-330 0.177 0.177 0.166 0.166 68-05/68-08 XS-317 4.05 4 05 OA65 4 2 68-06/68-09 XS-318 3.14 3.13 3.13 68-07/68-10 XS-320 0.322 0.322 0.515 0.664 72-479 X-122 2 2 034 034 72-480 X-122 0.221 0.221 2.91 2.91 83.1-09 X-26 0.583 0.583 1.29 1.29 83.1-10 X-26 8;27 8.27 0.085 0.085 83.1-11 X-25 0.708 0.708 0.907 0.907 83.1-12 X-25 0.042 0.042 0.19 0.19 36-147 13.44 13.44 15.38 15.38 36-148 0.75 0.75 0.92 0.92'36-149 4.61 4.61 4 36-150 4.73 4.73 5.23 5.23 110-127 X-139 5.3 5.3 0.63 0.313 110-128 X-139 0.81 0.81 16.5 0.095 110-165 X-152 0.115 0.115 0.042 0.042 110-166 X-1 52 0.042 0.042 0.042 0.042 114-116 X-121 3.28 3.28 1.205 1.205 114-114 X-121 0.762 0.762 0.989 0.989 122-03 X-82 0.042 0.042 0.042 0.042 201.2-23 XS-321 14.73 0.53 1.63 1.19 201.2-24 XS-322 0.74 0.74 0.261 0.046 201.2-26 X-48 1.25 1.25 2.7 0,126 201.2-25 X-48 0.042 0.042 0.042 0.046 201.2-28 X-50 22.5 0.294 4.06 0.456 201.2-27 X-50 13.74 0.433 2.29 0.046 201.2-30 X-49 0.304 0.304 1.18 0.189 201.2-29 X-49 11.64 1 ~ 12 0.66 0.046 E11

APPENDIX E SECTION 6 TYPE C TEST RESULTS EPN NO. PENETRATION NUMBER

'993 LEAKAGE (SCFH 1991 INITIAL RETEST 9 35 PSIG)

INITIAL RETEST 201.2-67 X-40 0.206 0.206 1.63 1.63 201.2-68 X-40 0.301 0.301 1.59 1.59 201.2-70 XS-321 0.042 0.042 0.042 1.22 201.2-71 XS-321 0.042 0.042 0.042 1.23 201.7-01 X-64 0.204 0.204 0.216 0.216 201.7-02 X-64 1.183 1.183 3.057 3.057 201.7-3 201.7-4 X-98 X-98 1.185 0.157 1.185 0.157 '.636 47 6 47 0.63 201.7-8 X-134 1.58 1.58 1.502 1.502 201.7-9 X-134 1.16 1 ~ 16 0.86 0.86 201.7-10 X-20 0.234 0.234 0.183 0.183 201.7-11 X-20 0.234 0.234 7.01 7.01 201.2-03 X-19 0.056 0.056 0.15 0.15 201.2-32 X-19 2.42 2.42 2.49 2.49 201-09/201-10 X-18 2.4 2.4 2.94 2.94 201-31/201-32 X-19 3.64 3.64 6.2 6.2 201.2-06 XS-327 0.662 0.662 0.69 0.69 201.2-33 XS-328 0.761 0.761 1.24 1.24 201-07/201-08 XS-340 0.104 0.104 0.076 0.076 201-1 6/201-1 7 XS-327 0.269 0.269 0.617 0.617 201.2-109 XS-328 0.062 0.062 0.053 0.053 201.2-112 XS-328 0.359 0.359 0.273 0.273 201.2-110 XS-328 0.109 0.109 0.066 0.066 201.2-1 1 1 XS-328 0.113 0.113 0.103 0.103 201.2-39 X-230 0.042 0.042 0.042 2.79 201.2-40 X-230 0.457 0.457 0.759 11.6

APPENDIX E SECTION 6 TYPE C TEST RESULTS LEAKAGE (SCFH 6 35 PSIG) 1991 1993 EPN NO. PENETRATION INITIAL RETEST INITIAL RETEST NUMBER 201.1-09 X-1 9 0.042 0.042 0.042 0.042 201.1-11 X-19 0.066 0.066 0.042 0.042 201.1-14 X-19 0.905 0.905 0.75 0.75 201.1-16 X-19 0.288 0.288 1.08 1.08 LEAKAGE RATE COULD NOT BE QUANTIFIED WITH THE LEAK RATE MONITORS THAT WERE BEING USED. SEE

SUMMARY

OF TYPE B AND C TEST FAILURES, SECTION 2, FOR DESCRIPTION AND CORRECTIVE ACTION.

E13

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 APPENDIX F SENSOR LOCATIONS AND VOLUME FRACTIONS INSTRUMENTATIONSELECTION GUIDE

I SENSOR LOCATION DM 332'6" TE UI DM~ ~ ~318' 0~~ ~~0 ~ ~0 ~ 0 0

~ ~ ~ ~ ~ ~ ~

TE

~ ~

DM

~~~~~~ ~~~~ ~ ~~~~ ~ ~ ~~~ ~ 0 ~

298' TE Prv DM

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-55 UIII

~ e ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 0 ~ OO ~ ~

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-do "d2 AREA I i7 59$

AREA II 73 121 AREA III 33 MS AREA IV d 044 AREA 0 AREA UI i 209 7 24d AREA U I 13 dd7 AREA VIII 12 '55 KERO 1 oId4

Reactor Containment But7ding Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I DRYBULB SENSOR LOCATIONS AND VOLUME FRACTIONS SENSOR ELEV. AZIMUTH VOLUME NUMBER (FEm) (DEGREES) FRACTIONS RTD 201.2-43 315 0.0283 RTD 201.2-44 298 93 0.0139 RTD 201.2-45 281 150 0.0197 RTD 201.2-46 261 345 0.0364 RTD 201.2-47 261 345 0.0364 RTD 201.2-48 261 76 0.0364 RTD 201.2-49 237 118 0.1191 RTD 201.2-51 237 337 0,1191 RTD 201.2-52 321 0.0445 RTD 201.2-53 212 0.0353 RTD 201,2-54 225 346 0.0353 RTD 201.2-55 214 45 0.0422 RTD 201,2-56 214 210 0.0422 RTD 201,2-59 228 45 0,0978 RTD 201.2-60 135 0.0978 RTD 201.2-61 0.0978 RTD 201;2-62 333 0.0978

Reactor Containment But7ding Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 DEWPOINT SENSOR LOCATIONS AND VOLUME FRACTIONS SENSOR ELEV. AZIMUTH VOLUME NUMBER (FEET) (DEGREES) FRACTIONS DC 1 235,5 100 0.4650 DC 2 308.5 100 0,0593 DC 3 214 100 0.4757 DC 4 229 20 0.0000

'l Ig t

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 INSTRUMENTATIONSELECTION GUIDE Page 1 of 6 A. Instrument Specifications

1. Total Absolute Pressure

a. Mensor Quartz Manometer

b. No. of sensors used in calculation: 2 c.* Range: 0-75 psia d; Accuracy: + 0.010% of reading

e. Sensitivity: + 0.001 psi

f. Repeatability: ~ 0.001 psi g Resolution: 0.001 psi

2. Water Vapor Pressure

a. EG&G

b. No, of sensors: 3

c. Calibrated range: 40 - 100'F

d. Accuracy: + 0.54'F

e. Sensitivity: + 0.01'F

3. Drybulb Temperature

a. Rosemount 200 ohm copper Resistance Temperature Detectors

b. No. of sensors: 17 C.- Calibrated range: 40 - 100'F

d. Accuracy: ~ 0.1'F

e. Sensitivity: + 0.01'F

S LT5

") c1 f

JO

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 INSTRUMENTATIONSELECTION GUIDE Page 2 of 6

4. Data Acquisition System

a. Accurex Auto Data 9

b. Drybulb Signal Conditioning/Readout

1) Repeatability: + 0.01'F

2) Resolution: 0.01'F C. Dewpoint Signal Conditioning/Readout

1) Repeatability: + 0.01'F

2) Resolution: 0,01'F B. Instrument and Measurement System Errors Definitions'O the error associated with the measurement of change in a given parameter.

b. the error associated with the sensitivity of the sensor.

1 C., the error associated with the measurement system readout and signal conditioning (excludes sensor), including resolution and repeatability. Instrumentation errors (e,grepeatability and resolution) are combined using a root-sum-square formula (per ANSI/ANS 56.8-1987, Appendix G).

C. Instrument Errors

1. 'otal Absolute Pressure

a. Sensitivity E = + 0.001 psia (per manufacturer spec.)

Reactor Containment But7ding Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 INSTRUMENTATION SELECTION GUIDE Page 3 of 6 Total Absolute Pressure (Cont'd)

b. Resolution and Repeatability s = ~ [(0.001) + (0.001) ]

= + [1 x 10 + 1 x 10 ]~

=~[2x10 ]~

s= 1.414 x 10'sia

c. Measurement System Error e, = ~ [(Ep) + (sp)']~/[no. of sensors'+

[(0.001) + (1.414 x 10 ) ]~/(2)~

[1 x 10 + 2 x 10 ]~/1.414

='

=+ [3 x 10 ]~/1.414 e = ~ 1.225 x 10~ psia

2. Drybulb Temperature aO Sensitivity Er = + 0,01'F

b. Resolution and Repeatability s = ~ [(0.01) + (0.01) ]

= ~ [1 x 10~ + 1 X 10~]~

=~[2X10 ]

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit I INSTRUMENTATIONSELECTION GUIDE Page 4 of 6

2. Drybulb Temperature (Cont'd)

C. Measurement System Error.

e = ~ [(E)~ + (a )']~/(no. of sensors)~

= ~ [(0,01)'+ (0.014)']~/(17)~

= + [1 x 10 + 1.96 x 10 ] /4.123

=+ [2.96 x 10 ]~/4.123 er = ~ 0.0042'F

3. Water Vapor Pressure ao ,Sensitivity, E~ = ~ 0,01'F

b. Resolution and Repeatability e = + [(.01'FP + (0.01)']

~ [1 x 10~ + 1 X 10 ]~

~ [2x 10 ]~

a pv = ~ 0.014'F

c. 't 60'F dewpoint, water. vapor pressure change/'F is 0.00941 psia/'F (from the steam tables)

()I

~s

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit 1 INSTRUMENTATION SELECTION GUIDE Page 5 of 6

3. Water Vapor Pressure {Cont'd)

d. Measurement System Error e =+ KE )~+ (e )~]~/(no. of sensors)~

= K 01)'+ (.014)'] /(3)

=~ f1x 10 + 1.96x10 ] /1.732

= ~ [2.96 x 10~] ~/1.732

= ~ 0.0099'F x 0.00941 psia/'F s

e~ = ~ 9.347 x 10 psia D. Instrumentation Selection Guide Formula (24 hr. Test)

ZSG=+ 2( P ) ~+2 ( P

) ~+2 ( T

)~

I'SG=+ 2400 2 (

1.225x10 ) a+2 (

9.347x10 ) ~+2 ( 0.0042 )

g 8 37.68 37.68 540

f

,'lQ

~ .

Reactor Containment Building Final Report Integrated Leakage Rate Test Nine Mile Point Nuclear Station Unit '1 INSTRUMENTATIONSELECTION GUIDE Page 6 of 6 ISG = + 300 [2(3.251 x 10 )'+ 2(2.481 x 10 )'+ 2(7.778 x 10 )']~

= + 300 [2(1.057 x 10') + 2(6.154 x 10 ") + 2(6.049 x 10")]~

= ~ 300[2.114 x 10' 1.231 x 10" + 1.210 x 10"]~

=+ 300 [2.138 x 10 ]~

= + 300 [4.624 x 10 ]

ISG at 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> = + 0.014%/day